Articles
Medicines & conditions, explained
Plain-English articles on common medicines, conditions and how treatment works — each cross-linked to our dose-free drug, formula and condition guides.
Education and reference only. These articles explain how treatments work in plain language — they contain no doses and are not a substitute for advice from your doctor or pharmacist.
Biomedical advances
Biomedical advances CAR-T cell therapy explained: reprogramming the immune system to fight cancer A plain-English guide to CAR-T therapy — how a patient’s own T-cells are engineered to attack cancer, which cancers it treats, its… Biomedical advances Gene therapy explained: treating disease at its source A plain-English guide to gene therapy — how faulty genes can be corrected, replaced or silenced, the diseases it already treats, t… Biomedical advances Cancer immunotherapy explained: unleashing the immune system on cancer How immunotherapy — especially checkpoint inhibitors — helps the immune system recognise and attack cancer, which cancers it treat… Biomedical advances Organ transplantation explained: how it works and why donors matter How organ transplants work, why the immune system must be managed with anti-rejection medicines, the difference between deceased a… Biomedical advances 3D printing and bioprinting in medicine How 3D printing and bioprinting are transforming UK healthcare — from custom implants and surgical models to printed skin and the … Biomedical advances Stem Cell Therapy and Regenerative Medicine Explained What stem cell therapy and regenerative medicine really are: proven uses, promising research, and how to avoid unproven and risky … Biomedical advances Nanomedicine: how tiny particles are changing treatment A plain-English guide to nanomedicine — how particles thousands of times smaller than a hair are used in vaccines, cancer care and… Biomedical advances Brain-Computer Interfaces in Medicine How brain-computer interfaces work, their medical uses for paralysis and communication, current UK research and the ethical questi… Biomedical advances RNA Therapeutics Beyond Vaccines: siRNA and ASOs How RNA medicines like siRNA and antisense drugs switch off faulty genes to treat rare and common diseases, explained clearly for … Biomedical advances Xenotransplantation: Animal-to-Human Organ Transplants How gene-edited pig organs could ease the transplant shortage, the science and risks of xenotransplantation, and where UK and glob… Biomedical advances Organs-on-chips: microphysiological systems in medicine How organ-on-a-chip technology mimics human organs on tiny devices to test drugs, model disease and reduce animal testing — a plai… Biomedical advances The Human Microbiome and Health: What We Know A clear guide to the human microbiome: the trillions of microbes living in and on us, how they affect digestion, immunity and heal… Biomedical advances CRISPR Gene Editing Explained A plain-English guide to CRISPR gene editing: how it works, its first approved uses in the NHS, its promise for inherited diseases… Biomedical advances Synthetic Biology in Medicine: Engineering Life to Heal A plain-English guide to synthetic biology in medicine — engineering cells and biology to make medicines, fight cancer and detect … Biomedical advances Proteomics and the future of diagnostics How proteomics — the large-scale study of proteins — could transform disease detection, from early cancer signals to personalised … Biomedical advances Liquid biopsy and early cancer detection A clear UK guide to liquid biopsy — blood tests that detect cancer DNA — how they work, where they are used now, and their promise… Biomedical advances Neuroprosthetics and bionic limbs How neuroprosthetics and bionic limbs work — connecting nerves, muscles and machines to restore movement and touch, plus where the… Biomedical advances Tissue engineering: lab-grown skin and organs A plain-English guide to tissue engineering — how scientists grow skin, cartilage and organ tissue in the lab, and what already he… Biomedical advances Artificial intelligence in drug discovery, explained How artificial intelligence is speeding up the hunt for new medicines — from predicting protein shapes to designing molecules — an… Biomedical advances 3D-printed medicines and personalised pharmacy How 3D printing could reshape medicines — tailored doses, combination pills and on-demand printing — and where the technology and … Biomedical advances Cryopreservation and biobanking in medicine A plain-English guide to cryopreservation and biobanking — how freezing cells, tissues and samples at very low temperatures suppor… Biomedical advances Epigenetics: how the environment shapes our health A plain-English guide to epigenetics — how lifestyle and environment switch genes on and off without changing DNA, and what this m… Biomedical advances Implantable and wearable drug-delivery systems How implants, patches, pumps and smart devices deliver medicines steadily and precisely — the science, real UK examples, and the p… Biomedical advances Whole-genome sequencing and newborn screening How whole-genome sequencing could expand newborn screening — what it can find, the promise for rare disease, and the ethical quest… Biomedical advances Big data and bioinformatics in medicine How big data and bioinformatics are reshaping medicine — from genomics to health records — plus the promise, the pitfalls, and pri… Biomedical advances Next-generation gene editing: base and prime editing A plain-English guide to base and prime editing — precise new forms of gene editing that can rewrite single letters of DNA, and th… Biomedical advances Optogenetics and neurotechnology explained A plain-English guide to optogenetics and neurotechnology — how light and electronics are used to study and influence the brain, a… Biomedical advances Neuromorphic computing and brain-inspired medical devices How neuromorphic computing — chips modelled on the brain — could power smarter, low-power medical devices such as implants, hearin… Biomedical advances Biological robots and living materials in medicine A plain-English look at biological robots and living materials — engineered from living cells — and how researchers hope they migh… Biomedical advances Quantum sensing and next-generation medical imaging How quantum sensing could power the next generation of medical imaging — from wearable brain scanners to more sensitive detection … Biomedical advances Space medicine: how the body copes in space A plain-English guide to space medicine — how weightlessness and radiation affect the human body, and what research in space teach… Biomedical advances Nerve regeneration and neural repair research How scientists are working to repair damaged nerves and the spinal cord — from nerve grafts and biomaterials to stem cells and ele… Biomedical advances Bioprinting blood vessels and vascular tissue A plain-English guide to bioprinting blood vessels — how 3D printing living tissue could help build vascular grafts and, one day, …
Clinical cases
Clinical cases Chest pain: a case-based approach to the acute assessment An illustrative teaching case walking through how chest pain is assessed — the history, red flags, differential diagnosis, tests a… Clinical cases Acute breathlessness: a teaching case in clinical reasoning An illustrative educational case showing how sudden breathlessness is assessed — the key differentials (asthma, COPD, heart failur… Clinical cases The acute abdomen: a case-based approach to sudden abdominal pain An illustrative teaching case showing how sudden severe abdominal pain is assessed — the pattern of the pain, the dangerous causes… Clinical cases Headache: when to worry — a case-based approach to red flags An illustrative teaching case on assessing headache — separating common primary headaches from the rare but serious secondary caus… Clinical cases Diabetic ketoacidosis: a case-based approach to a diabetes emergency An illustrative teaching case on recognising and understanding diabetic ketoacidosis (DKA) — the warning signs, why it happens, th… Clinical cases The febrile child: a case-based approach to fever in young children An illustrative teaching case on assessing a feverish child — using a traffic-light approach to spot the seriously unwell, the red… Clinical cases Anaphylaxis: a case-based approach An illustrative teaching case on recognising and treating anaphylaxis — the role of adrenaline, positioning, aftercare and how to … Clinical cases The poisoned patient: a case-based approach An illustrative teaching case on acute poisoning and overdose — how UK clinicians assess, support and treat patients, and why ever… Clinical cases The Collapsed Patient: Blackouts and Syncope A case-based guide to blackouts and fainting (syncope): common causes, red flags, what happens at the GP or A&E, and when to call … Clinical cases Acute Asthma Attack: A Case-Based Guide An illustrative case explaining an acute asthma attack: warning signs, what happens in A&E, inhaler use, and when to call 999.… Clinical cases The shocked patient: a case-based approach to shock An illustrative teaching case on shock and dangerously low blood pressure — how doctors spot it, what causes it, and the emergency… Clinical cases Acute gastrointestinal bleeding: a case-based approach An illustrative teaching case on acute gut bleeding — vomiting blood or passing black stools, how doctors assess the risk, and the… Clinical cases Status Epilepticus: A Prolonged Seizure Case Approach An illustrative teaching case on recognising and managing a prolonged seizure (status epilepticus), with UK emergency pathways and… Clinical cases Hyperkalaemia (High Potassium): A Case-Based Guide An illustrative teaching case explaining high blood potassium (hyperkalaemia), its causes, warning signs, heart risks and UK emerg… Clinical cases Delirium (acute confusion): a case-based approach An illustrative educational case exploring delirium: how sudden confusion is spotted, what causes it, how the NHS assesses it and … Clinical cases Choking and airway obstruction: a case-based approach An illustrative educational case on choking: how to recognise a blocked airway, the UK first-aid steps of back blows and abdominal… Clinical cases The Deteriorating Patient and NEWS2 Escalation: A Case An illustrative teaching case showing how the NEWS2 score helps spot a deteriorating patient early and trigger the right response … Clinical cases Acute Back Pain and Red Flags (Cauda Equina): A Case An illustrative teaching case on acute low back pain, explaining the red flag symptoms of cauda equina syndrome and why it is a su… Clinical cases The Unconscious Patient: A Case-Based Approach An illustrative teaching case explaining how doctors assess and treat reduced consciousness, using the ABCDE approach and the AVPU… Clinical cases STEMI Heart Attack and Emergency Reperfusion: A Case An illustrative teaching case explaining a STEMI heart attack, why time is muscle, and how UK teams restore blood flow using prima… Clinical cases Acute Limb Ischaemia: A Sudden Cold, Painful Leg Case An illustrative teaching case explaining acute limb ischaemia, why a suddenly cold, painful leg is an emergency, and how UK vascul… Clinical cases Febrile Convulsion in a Child: A Reassuring Case An illustrative teaching case on febrile convulsions in children, explaining why most are harmless, what to do during one, and whe… Clinical cases The injured patient: a case-based trauma primary survey An illustrative educational case walking through the ABCDE trauma primary survey used in UK emergency care, explained in plain Eng… Clinical cases Meningitis and the non-blanching rash: a case-based guide An illustrative educational case on spotting meningitis, the glass test for a non-blanching rash, and why it is a 999 emergency in… Clinical cases The breathless child: croup and bronchiolitis — a case An illustrative UK case exploring the wheezy, breathless child — how croup and bronchiolitis differ, what to watch for, and the re… Clinical cases Acute pancreatitis: a case-based approach An illustrative UK case on acute pancreatitis — the severe upper tummy pain, common causes, how it is diagnosed and treated, and k… Clinical cases Abdominal pain in pregnancy: a case-based approach An illustrative UK case on tummy pain in pregnancy — common harmless causes, serious ones like ectopic pregnancy and pre-eclampsia… Clinical cases Acute urinary retention: a case-based approach An illustrative UK case on sudden inability to pass urine — why it happens, how it is treated, and the warning signs that mean you… Clinical cases Palpitations: a case-based approach to a racing heart An illustrative UK case guide to palpitations — a racing or irregular heartbeat. When it is harmless, when it is serious, and when… Clinical cases Testicular pain and torsion: a case-based approach An illustrative UK case on sudden testicular pain. Torsion is a time-critical surgical emergency — learn the warning signs and why… Clinical cases The jaundiced patient: a case-based approach An illustrative UK case guide to jaundice — yellow skin and eyes. What causes it, how doctors work it out, and the warning signs t… Clinical cases Hypoglycaemia: a low blood sugar emergency case guide An illustrative UK case guide to hypoglycaemia — a dangerously low blood sugar. How to recognise it, the fast-sugar first aid, and… Clinical cases Blood in the urine (haematuria): a case-based approach An illustrative UK case guide to blood in the urine. Why visible blood always needs investigation, what tests to expect, and the w… Clinical cases Acute alcohol withdrawal: a case-based approach An illustrative UK case guide to alcohol withdrawal. Why it can be dangerous, how it is managed safely, and the warning signs of d… Clinical cases The dizzy patient: a case-based guide to vertigo A plain-English, case-based look at dizziness and vertigo — the common causes, the red flags that need urgent care, and how the NH… Clinical cases The swollen leg: DVT versus cellulitis, a case guide A case-based, plain-English guide to a swollen leg — telling a blood clot (DVT) from a skin infection (cellulitis), and knowing wh… Clinical cases The red eye: a case-based approach An illustrative educational case on the red eye — spotting harmless causes from sight-threatening ones like acute glaucoma and uve… Clinical cases The patient with a new rash: a case-based approach An illustrative educational case on a new rash — how clinicians assess it, the reassuring patterns and the red flags like a non-bl… Clinical cases Sudden loss of vision: a case-based approach An illustrative educational case on sudden vision loss — a sight-threatening emergency. How clinicians think it through and why it… Clinical cases The diabetic foot ulcer: a case-based approach An illustrative educational case on diabetic foot ulcers — how they form, why they are dangerous, and the UK pathway for urgent mu… Clinical cases The febrile returning traveller: a case-based approach An illustrative educational case on assessing fever after travel — why malaria is a medical emergency needing urgent testing, and … Clinical cases Reduced fetal movements: a case-based approach An illustrative educational case on reduced baby movements in pregnancy — why you should contact your maternity unit immediately, … Clinical cases The agitated or aggressive patient: a case-based approach An illustrative educational case on assessing an agitated patient — why safety and de-escalation come first, and why hidden physic… Clinical cases The child with a limp: a case-based approach An illustrative educational case on assessing a limping child — why septic arthritis is an emergency, the key red flags, and how U… Clinical cases Breathlessness in pregnancy: a case-based approach An illustrative educational case on assessing new breathlessness in pregnancy, including when a blood clot on the lung (pulmonary … Clinical cases The newborn with jaundice: a case-based approach An illustrative educational case on newborn jaundice — why babies turn yellow, when it is harmless, and the warning signs that nee… Clinical cases Renal colic (kidney stone pain): a case-based approach An illustrative educational case on renal colic — the severe one-sided pain of a kidney stone, how it is assessed, and the warning… Clinical cases The unwell newborn: a case-based approach An illustrative educational case on the unwell newborn — the subtle signs a young baby is seriously ill, why they are easy to miss… Clinical cases The acutely painful, swollen joint: a case-based approach An illustrative educational case on a suddenly hot, swollen joint — how doctors tell septic arthritis, a joint emergency, from gou… Clinical cases Head injury and concussion: a case-based approach An illustrative educational case on head injury and concussion — how doctors assess a bump to the head, the NICE red flags, and wh… Clinical cases The dehydrated child with gastroenteritis: a case-based approach An illustrative educational case on a child with diarrhoea and vomiting — how to spot dehydration, the red flags, and when to call… Clinical cases The older person who has fallen: a case-based approach An illustrative educational case on an older adult who has had a fall — how doctors look for the cause and injury, and when to cal… Clinical cases Persistent vomiting and dehydration in an adult — a case An illustrative educational case on persistent vomiting and dehydration in an adult — spotting warning signs, safe rehydration, an… Clinical cases Acute psychosis — a case-based approach An illustrative educational case on acute psychosis — recognising the signs with compassion, keeping people safe, and getting urge… Clinical cases Carbon monoxide poisoning — a case-based approach An illustrative educational case on carbon monoxide poisoning — spotting the whole-household headache clue, faulty appliances, and… Clinical cases Low sodium (hyponatraemia) — a case-based approach An illustrative educational case on low blood sodium — why it happens, the warning signs of confusion and seizures, and when it be… Clinical cases Major bleeding and haemorrhage: a case-based approach An illustrative educational case on serious bleeding — how to apply first aid, control blood loss with pressure, and know exactly … Clinical cases Very high blood sugar (HHS): a case-based approach An illustrative educational case on hyperosmolar hyperglycaemic state — spotting dangerously high blood sugar and severe dehydrati… Clinical cases Adrenal crisis: a case-based approach An illustrative educational case on adrenal (steroid) crisis — spotting collapse in someone on steroids, why it is a life-threaten… Clinical cases Spinal cord compression in cancer: a case-based approach An illustrative educational case on metastatic spinal cord compression — a cancer emergency needing urgent MRI and treatment to pr… Clinical cases Neutropenic sepsis: a case-based approach An illustrative educational case on neutropenic sepsis — why a fever during chemotherapy is an emergency and when to seek immediat… Clinical cases Acute spinal cord injury: a case-based approach An illustrative educational case on spinal cord injury — spotting the danger signs, why you must not move someone, and when to cal… Clinical cases Acute liver failure: a case-based approach An illustrative educational case on acute liver failure — why sudden jaundice and confusion are emergencies, how it is treated, an… Clinical cases Thyroid storm (thyrotoxic crisis): a case-based approach An illustrative educational case on thyroid storm — a rare, life-threatening surge of thyroid hormone, its warning signs, hospital… Clinical cases Erythroderma: a case-based approach An illustrative educational case on erythroderma — widespread red, peeling skin that behaves like skin failure and can be a medica… Clinical cases Severe drug reaction: anaphylaxis vs SJS/TEN case An illustrative educational case comparing two severe drug reactions — anaphylaxis and Stevens-Johnson syndrome/TEN — and when to … Clinical cases Bowel obstruction: a case-based approach An illustrative educational case on bowel obstruction — when the gut becomes blocked, why it causes vomiting and pain, and when it… Clinical cases Compartment syndrome: a case-based approach An illustrative educational case on acute compartment syndrome — dangerous pressure build-up in a limb, a surgical emergency needi… Clinical cases Necrotising fasciitis: a case-based approach An illustrative educational case on necrotising fasciitis — a rapidly spreading, life-threatening infection needing immediate 999 … Clinical cases Acute mesenteric ischaemia: a case-based approach An illustrative educational case on acute mesenteric ischaemia — severe sudden tummy pain from a loss of blood supply to the bowel… Clinical cases Aortic dissection: a case-based approach An illustrative educational case on aortic dissection — sudden tearing chest or back pain that is a life-threatening 999 emergency… Clinical cases Tumour lysis syndrome: a case-based approach An illustrative educational case on tumour lysis syndrome — an oncology emergency when cancer cells break down fast and flood the … Clinical cases Hypertensive emergency: a case-based approach An illustrative educational case on hypertensive emergency — very high blood pressure with signs of organ damage, and why it needs… Clinical cases Severe low calcium (hypocalcaemia): a case-based approach An illustrative educational case on severe hypocalcaemia — dangerously low blood calcium causing muscle spasms, tingling and, rare… Clinical cases Rhabdomyolysis: a case-based approach An illustrative educational case on rhabdomyolysis — muscle breakdown causing pain, weakness and dark urine, and why it can be a 9… Clinical cases Acute angle-closure glaucoma: a case-based approach An illustrative case on acute angle-closure glaucoma — a sudden painful red eye with blurred vision, halos and vomiting that is a … Clinical cases Case: sudden severe back pain with leg weakness An illustrative educational case exploring sudden back pain with leg weakness and bladder changes — recognising cauda equina red f… Clinical cases Case: recurrent falls and dizziness in an older adult An illustrative educational case on recurrent falls and dizziness — how doctors look for causes, why it is never "just old age", a… Clinical cases Serotonin syndrome: a case-based approach An illustrative educational case on serotonin syndrome — a dangerous reaction to too much serotonin from medicines, and why it can… Clinical cases Neuroleptic malignant syndrome: a case-based approach An illustrative educational case on neuroleptic malignant syndrome — a rare, serious reaction to antipsychotic medicines, and why … Clinical cases Tension pneumothorax: a case-based approach An illustrative educational case on tension pneumothorax — a collapsed lung that traps air under pressure, a life-threatening emer… Clinical cases Acute airway obstruction (epiglottitis): a case An illustrative educational case on epiglottitis — dangerous swelling at the top of the windpipe that can block breathing, a 999 e… Clinical cases Nosebleeds (epistaxis): a case-based approach An illustrative educational case on nosebleeds — the correct first aid, why they happen, and the warning signs that mean you shoul… Clinical cases The weak or numb hand: a case-based approach An illustrative educational case on a weak or numb hand — common causes, reassuring patterns, and the red flags that mean calling … Clinical cases Sudden hearing loss: a case-based approach An illustrative UK case on sudden sensorineural hearing loss — why losing hearing in one ear is an ENT emergency needing same-week… Clinical cases Dizziness: central versus peripheral causes — a case An illustrative UK case on dizziness and vertigo — how clinicians separate harmless inner-ear causes from dangerous central ones, … Clinical cases Chickenpox in children: a case-based approach An illustrative UK case on chickenpox in children — the itchy rash, self-care at the pharmacy, when to seek help, and the risks fo… Clinical cases Conjunctivitis (red, sticky eye): a case-based approach An illustrative UK case on conjunctivitis — telling infective from allergic causes, self-care and Pharmacy First advice, and the r… Clinical cases Sore throat and tonsillitis: a case-based approach An illustrative case explaining why most sore throats are viral, when antibiotics help, the FeverPAIN idea in plain terms, and red… Clinical cases Threadworms in children: a case-based approach An illustrative case on threadworms in children — how they spread, the itchy night-time clue, pharmacy treatment for the whole hou… Clinical cases A suspected broken wrist: a case-based approach An illustrative case on a fall on an outstretched hand — how NHS teams tell a sprain from a fracture, what an X-ray shows, and war… Clinical cases An ankle sprain: a case-based approach An illustrative case on a twisted ankle — the Ottawa ankle rules in plain terms, when an X-ray is needed, self-care, and warning s… Clinical cases Acute lower back pain: a case-based approach An illustrative case on sudden lower back pain — why most settles with movement and self-care, plus the cauda equina red flags tha… Clinical cases A minor burn or scald: a case-based approach An illustrative case on minor burns and scalds — correct first aid with 20 minutes of cool running water, what not to do, and when… Clinical cases Community-acquired pneumonia: a case-based approach An illustrative case on chest infection caught outside hospital — how NHS teams spot pneumonia, why treatment differs, and the war… Clinical cases Heat exhaustion and heatstroke: a case-based approach An illustrative case on overheating — how to cool someone with heat exhaustion, and why heatstroke, with confusion and hot dry ski… Clinical cases Concussion in sport: a case-based approach An illustrative case on sports concussion — how it is spotted on the pitch, the red flags needing emergency care, and the safe, gr… Clinical cases Acute dental pain and dental abscess: a case-based approach An illustrative case on severe toothache and dental abscess — the causes, warning signs of spreading infection, and when facial sw… Clinical cases Severe pregnancy sickness (hyperemesis): a case-based approach An illustrative case on hyperemesis gravidarum — how severe pregnancy sickness differs from morning sickness, its red flags, and w… Clinical cases A suspected TIA (mini-stroke): a case-based approach An illustrative case on a suspected TIA or mini-stroke — using FAST to spot it, why 999 is needed, and why a TIA demands urgent sa… Clinical cases Postpartum haemorrhage: a case-based approach An illustrative case on heavy bleeding after birth — how it is recognised, why it happens, the emergency response, and when to cal… Clinical cases The baby who is not feeding well: a case-based approach An illustrative case on a newborn feeding poorly — the red flags for dehydration and sepsis, and why a floppy, sleepy or feverish … Clinical cases Severe anxiety and panic: a case-based approach An illustrative teaching case on assessing severe anxiety and panic attacks — excluding physical causes, recognising panic, and th… Clinical cases Pelvic pain: a case-based approach An illustrative teaching case on assessing pelvic pain in a woman — the serious causes to exclude first (ectopic pregnancy, append… Clinical cases Acute alcohol intoxication: a case-based approach An illustrative teaching case on recognising dangerous alcohol intoxication — the warning signs of alcohol poisoning, first aid, a… Clinical cases Unexplained weight loss: a case-based approach An illustrative teaching case on why unintentional weight loss is a red-flag symptom — the causes to consider and why it always de…
Diseases & care
Diseases & care Understanding sepsis: recognising it early and why every hour counts What sepsis is, the warning signs in adults and children, why speed of treatment matters so much, and how it is managed — a clear,… Diseases & care Recognising a stroke: act FAST and why time is brain How to spot a stroke using the FAST test, why every minute matters, the difference between the two main types, and how modern trea… Diseases & care Understanding atrial fibrillation: symptoms, stroke risk and treatment What atrial fibrillation is, why it raises stroke risk, how it is detected, and the two goals of treatment — controlling the heart… Diseases & care Acute kidney injury: what it is, why it happens and how it is managed A plain-English guide to acute kidney injury (AKI) — the sudden drop in kidney function, its common causes, why medicines and dehy… Diseases & care Understanding COPD: causes, symptoms, treatment and living well What chronic obstructive pulmonary disease (COPD) is, why smoking is the main cause, how it is diagnosed and treated with inhalers… Diseases & care Chronic kidney disease explained A plain-English guide to chronic kidney disease — what causes it, how it is staged and monitored in the UK, and the everyday steps… Diseases & care Dementia: understanding it and caring well A compassionate, plain-English guide to dementia — the common types, how it is diagnosed in the UK, treatments, and practical ways… Diseases & care Palliative and end-of-life care explained A gentle, plain-English guide to palliative and end-of-life care in the UK — what it means, who provides it, symptom control, plan… Diseases & care Depression and Anxiety: Understanding and Getting Help A plain-English guide to depression and anxiety: symptoms, causes, UK treatments including talking therapy and medicine, and where… Diseases & care Parkinson's Disease Explained A clear guide to Parkinson's disease: symptoms, causes, how it is diagnosed, UK treatments, and living well with the condition.… Diseases & care Understanding Common Blood Tests A plain-English guide to common blood tests: full blood count, U&Es, LFTs, thyroid, HbA1c and CRP — what they measure and why they… Diseases & care Heart failure explained: symptoms, treatment and living well A plain-English guide to heart failure — what it means, the warning signs, how it is diagnosed and treated on the NHS, and how to … Diseases & care Epilepsy explained: seizures, diagnosis and treatment A plain-English guide to epilepsy — what seizures are, how the condition is diagnosed and treated on the NHS, seizure first aid, a… Diseases & care Inflammatory bowel disease: Crohn’s and ulcerative colitis A plain-English guide to IBD — how Crohn’s disease and ulcerative colitis differ, their symptoms, how they are diagnosed and treat… Diseases & care Understanding thyroid disorders: underactive and overactive A plain-English guide to thyroid problems — the symptoms of an underactive and overactive thyroid, how they are diagnosed with blo… Diseases & care Rheumatoid Arthritis Explained: Causes and Care A clear UK guide to rheumatoid arthritis: what it is, symptoms, diagnosis, modern treatments and how to live well with this autoim… Diseases & care Chronic Pain: Understanding and Managing It A UK guide to chronic pain: why long-term pain differs from short-term pain, and the evidence-based ways to manage it well and imp… Diseases & care Multiple sclerosis (MS) explained A clear UK guide to multiple sclerosis: what MS is, its symptoms and types, how it is diagnosed and treated on the NHS, and how pe… Diseases & care Coeliac disease explained A clear UK guide to coeliac disease: what it is, its symptoms, how it is diagnosed with blood tests and biopsy, and how a gluten-f… Diseases & care Menopause and HRT explained A clear UK guide to menopause and HRT: what changes to expect, symptoms and treatments including hormone replacement therapy, and … Diseases & care Understanding high blood pressure (hypertension) A clear UK guide to high blood pressure: what the numbers mean, why it matters, how it is diagnosed and monitored, and how lifesty… Diseases & care Migraine Explained: Causes, Symptoms and Treatment A clear guide to migraine: what causes it, the phases and aura, common triggers, and how it is treated and prevented in the UK, fr… Diseases & care Gout Explained: Causes, Flares and Long-Term Control A plain-English guide to gout: why uric acid crystals cause painful joint flares, who is at risk, how attacks are treated, and how… Diseases & care Understanding Anaesthesia: How It Works and Its Safety A clear guide to anaesthesia: the difference between general, regional and local, how it works, who keeps you safe, side effects, … Diseases & care Asthma Explained: Long-Term Control and Management A plain-English guide to controlling asthma every day, covering triggers, preventer and reliever inhalers, action plans and stayin… Diseases & care Eczema and Dermatitis Explained A plain-English guide to eczema and dermatitis, covering causes, triggers, daily skin care with emollients, treatments and how to … Diseases & care Hay Fever and Allergic Rhinitis Explained A plain-English guide to hay fever and allergic rhinitis, covering causes, symptoms, avoiding triggers, treatments from the pharma… Diseases & care Understanding Anaemia: Causes, Symptoms and Treatment A plain-English guide to anaemia: what it is, common causes such as iron deficiency, symptoms like tiredness, how it is diagnosed … Diseases & care Psoriasis Explained: Causes, Types and Treatment A plain-English guide to psoriasis — why the skin thickens and flakes, the main types, triggers, and how it is treated and managed… Diseases & care Endometriosis Explained: Symptoms, Diagnosis and Care A plain-English guide to endometriosis — what it is, why it causes pain, how it is diagnosed in the UK, and the options for managi… Diseases & care Understanding Anaesthesia and Sedation Safety A plain-English guide to anaesthesia and sedation — the types, how they keep you safe, common side effects, and what to expect aro… Diseases & care Irritable bowel syndrome (IBS) explained A plain-English UK guide to IBS: symptoms, how it is diagnosed, common triggers, diet and lifestyle changes, and when to see your … Diseases & care Osteoarthritis explained A clear UK guide to osteoarthritis: what happens in the joint, symptoms, diagnosis, and how exercise, weight and treatments keep y… Diseases & care Sleep and insomnia: understanding and improving sleep A practical UK guide to how sleep works, what insomnia is, the causes of poor sleep, and proven ways to sleep better including CBT… Diseases & care Understanding kidney stones A UK guide to kidney stones: what they are, why they form, symptoms of renal colic, how they are treated, and how to lower your ri… Diseases & care Fibromyalgia explained: living with widespread pain A plain-English UK guide to fibromyalgia — what it is, how it is diagnosed, and how exercise, sleep and therapy can help you cope … Diseases & care Heavy periods and menstrual health explained A UK guide to heavy menstrual bleeding — what counts as heavy, common causes, when to see your GP, and the treatment options from … Diseases & care Understanding cancer: how it develops and spreads A plain-English UK guide to how cancer starts, grows and spreads — from gene changes and tumours to metastasis — and why this shap… Diseases & care Diabetes explained: type 1 versus type 2 A clear UK guide to the difference between type 1 and type 2 diabetes — what causes each, how they are treated, and how to spot th… Diseases & care Blood clots: deep vein thrombosis and pulmonary embolism A UK guide to DVT and pulmonary embolism — how blood clots form in the legs and lungs, who is at risk, the red-flag symptoms, and … Diseases & care Food allergies and intolerances explained A UK guide to the difference between food allergy and intolerance — how each affects the body, how they are diagnosed, and spottin… Diseases & care Bronchiectasis explained A UK guide to bronchiectasis — how the airways become widened and scarred, what causes it, the symptoms, and how it is managed to … Diseases & care Polycystic ovary syndrome (PCOS) explained A plain-English UK guide to PCOS — a common hormone condition. Symptoms, how it is diagnosed, long-term health, and the treatments… Diseases & care Gallstones and gallbladder disease explained A clear UK guide to gallstones — why they form, the symptoms of biliary colic and complications, how they are diagnosed, and when … Diseases & care Understanding the immune system: how the body defends itself A plain-English guide to the immune system — innate and adaptive defences, how vaccines train it, and what happens when it goes wr… Diseases & care Cancer treatment explained: chemotherapy and radiotherapy A clear UK guide to chemotherapy and radiotherapy — how each treats cancer, what to expect, common side effects, and how they fit … Diseases & care Understanding hepatitis (A, B and C) A clear UK guide to hepatitis A, B and C — what causes them, how they spread, symptoms, testing, vaccines and modern treatments on… Diseases & care Bipolar disorder explained A clear UK guide to bipolar disorder — the highs and lows of mood, how it is diagnosed, NHS treatments, and where to get help in a… Diseases & care Acne explained A clear UK guide to acne — why spots happen, the different types, NHS treatments from creams to specialist care, and how to care f… Diseases & care Addison's disease and adrenal insufficiency explained A clear UK guide to Addison's disease and adrenal insufficiency — what the adrenal glands do, the symptoms, treatment, and the adr… Diseases & care Erectile dysfunction and men's health explained A plain-English UK guide to erectile dysfunction — the common causes, why it can signal heart problems, and the treatments and lif… Diseases & care Constipation and bowel health explained A plain-English UK guide to constipation — what counts as constipation, the common causes, simple self-help, and the warning signs… Diseases & care Blood cancers: leukaemia, lymphoma and myeloma A plain-English UK guide to blood cancers — how leukaemia, lymphoma and myeloma differ, the symptoms to watch for, and how they ar… Diseases & care Shingles explained: symptoms, treatment and the vaccine A plain-English guide to shingles — why it happens, how to spot it early, treatment, the risk of lasting nerve pain, and who can h… Diseases & care HIV explained: prevention, testing and treatment A clear, up-to-date guide to HIV — how it spreads, testing, modern treatment, U=U (undetectable = untransmittable), and PrEP for p… Diseases & care Tuberculosis (TB) explained: symptoms, testing and cure A plain-English guide to tuberculosis — how TB spreads, the difference between latent and active TB, symptoms, testing, treatment … Diseases & care Understanding the menstrual cycle and fertility A plain-English guide to the menstrual cycle — its phases, ovulation and the fertile window, how to track it, and when to seek hel… Diseases & care Glaucoma explained: the silent thief of sight A plain-English guide to glaucoma — how raised eye pressure damages the optic nerve, why regular eye tests catch it early, and how… Diseases & care Age-related macular degeneration explained A clear guide to age-related macular degeneration (AMD) — how it blurs central vision, the difference between dry and wet AMD, and… Diseases & care Tinnitus and hearing loss explained A plain-English guide to tinnitus and hearing loss — why ringing in the ears happens, how hearing changes with age, and the UK tre… Diseases & care Understanding autism in children and adults A clear, respectful guide to autism — what it is, how it shows in children and adults, the UK assessment pathway, and how to suppo… Diseases & care ADHD explained: symptoms, diagnosis and support A plain-English guide to ADHD in children and adults — the core features, how it is assessed on the NHS, and the treatments and su… Diseases & care Diverticular disease explained: symptoms and care A clear guide to diverticular disease and diverticulitis — how small pouches form in the bowel, the symptoms, and how they are man… Diseases & care Sciatica and slipped disc explained A plain-English guide to sciatica and slipped discs — what causes the leg pain, how they are managed, and the red flags that need … Diseases & care Cataracts explained: symptoms and surgery A clear guide to cataracts — why the eye's lens clouds with age, how it affects vision, and what to expect from cataract surgery o… Diseases & care Cystic fibrosis explained: causes, care and new treatments A plain-English guide to cystic fibrosis — what causes it, how it affects the lungs and digestion, and how modern UK care and modu… Diseases & care Sickle cell disease explained: symptoms, crises and care A plain-English guide to sickle cell disease — why red blood cells change shape, what a pain crisis is, and how it is managed and … Diseases & care Varicose veins explained: causes, symptoms and treatment A plain-English guide to varicose veins — why they happen, when they need treating, and the self-care and procedures offered on th… Diseases & care Uterine fibroids explained: symptoms, causes and treatment A plain-English guide to uterine fibroids — what they are, why they cause heavy periods and pressure symptoms, and the UK treatmen… Diseases & care Gestational diabetes explained: causes, care and safe pregnancy A plain-English guide to gestational diabetes — why it happens in pregnancy, how it is tested for in the UK, and how diet, monitor… Diseases & care Pre-eclampsia explained: warning signs and urgent care A plain-English guide to pre-eclampsia — a serious pregnancy condition. Learn the warning signs, why it is an emergency, and how U… Diseases & care Haemorrhoids (piles) explained: causes, relief and treatment A plain-English guide to haemorrhoids (piles) — why they happen, how to ease symptoms at home, UK treatment options, and the bleed… Diseases & care Postnatal depression explained: signs, support and treatment A plain guide to postnatal depression — how it differs from the baby blues, its symptoms, when to seek urgent help, and UK support… Diseases & care Pelvic inflammatory disease explained: causes and treatment A plain guide to pelvic inflammatory disease (PID) — its causes, symptoms, why prompt antibiotic treatment matters, and how to pro… Diseases & care Restless legs syndrome explained: causes and relief A plain guide to restless legs syndrome — the urge to move the legs, what causes it, how iron and lifestyle play a part, and UK tr… Diseases & care Ectopic pregnancy explained: a life-threatening emergency A plain guide to ectopic pregnancy — why it is dangerous, the warning signs like one-sided or shoulder-tip pain, and why sudden co… Diseases & care Miscarriage: understanding and support A compassionate, plain guide to miscarriage — why it happens, the signs, what care and choices are available in the UK, and where … Diseases & care Ovarian cysts explained: causes, symptoms and care A plain guide to ovarian cysts — what they are, why most are harmless, the symptoms to watch for, and the warning signs of a twist… Diseases & care Bell's palsy explained: sudden facial weakness A plain guide to Bell's palsy — sudden one-sided facial weakness. Why it must be assessed urgently to rule out stroke (FAST), and … Diseases & care Thrombophilia and blood clotting disorders explained A plain guide to thrombophilia — inherited and acquired conditions that make blood clot too easily, who gets tested, and how the c… Diseases & care Chronic sinusitis and rhinitis explained A plain guide to long-term sinus and nose problems — the difference between rhinitis and sinusitis, common causes, self-care, and … Diseases & care Common skin conditions explained A plain guide to everyday skin problems — eczema, psoriasis, acne, rosacea and more — how to tell them apart, everyday care, and w… Diseases & care Raynaud's phenomenon explained A plain guide to Raynaud's phenomenon — why fingers and toes turn white and cold, primary versus secondary types, self-care, and w… Diseases & care Hernias explained A plain-English guide to hernias — what they are, the common types, why some need surgery, and the emergency warning signs of a st… Diseases & care Cellulitis and skin infections explained A plain-English guide to cellulitis and other skin infections — the symptoms, how they are treated, and the warning signs that mea… Diseases & care Cold sores and genital herpes explained A clear guide to the herpes simplex virus — cold sores and genital herpes — how they spread, how they are treated, and how to redu… Diseases & care Benign paroxysmal positional vertigo (BPPV) explained A plain-English guide to BPPV — the common cause of brief spinning dizziness with head movement, how it is diagnosed, and the simp… Diseases & care Schizophrenia explained A plain-English guide to schizophrenia — what the symptoms really are, what causes it, how it is treated in the UK, and why recove… Diseases & care Obsessive-compulsive disorder (OCD) explained A plain-English guide to OCD — what obsessions and compulsions really are, why it is not about being tidy, and the treatments that… Diseases & care Eating disorders explained A plain-English guide to eating disorders — the main types, the serious physical and mental risks, and how to get help early in th… Diseases & care Gastro-oesophageal reflux disease (GORD) explained A plain-English guide to GORD — why acid reflux and heartburn happen, self-care that helps, treatments in the UK, and the warning … Diseases & care Panic attacks and panic disorder explained A plain-English guide to panic attacks and panic disorder — what happens in the body, why it is not dangerous, and the treatments … Diseases & care Post-traumatic stress disorder (PTSD) explained A plain-English guide to PTSD — the symptoms after trauma, why they happen, the UK treatments that work, and where to get urgent h… Diseases & care Chronic fatigue syndrome / ME explained A plain-English guide to ME/CFS — the disabling fatigue and post-exertional malaise, how it is diagnosed, and how it is managed in… Diseases & care Lupus (systemic lupus erythematosus) explained A plain-English guide to lupus (SLE) — an autoimmune condition affecting many parts of the body, its symptoms, flares, and how it … Diseases & care Urinary incontinence explained: types, causes and treatment A plain-English guide to urinary incontinence — the main types, why leaks happen, and the pelvic-floor, lifestyle and treatment op… Diseases & care Enlarged prostate (BPH) explained: symptoms and treatment A plain-English guide to benign prostatic hyperplasia — why the prostate enlarges with age, the urinary symptoms it causes, and ho… Diseases & care Constipation in children explained: signs and treatment A plain-English guide to constipation in children — how to spot it, why holding on makes it worse, and the diet, routine and treat… Diseases & care Sarcoidosis explained: symptoms, diagnosis and treatment A plain-English guide to sarcoidosis — why the immune system forms clumps of cells, the organs it affects, and how this unpredicta… Diseases & care Myasthenia gravis explained A plain-English guide to myasthenia gravis — why muscles tire and weaken, common symptoms like droopy eyelids and double vision, a… Diseases & care Motor neurone disease (MND/ALS) explained A plain-English guide to motor neurone disease — how it affects movement, speech, swallowing and breathing, how it is diagnosed, a… Diseases & care Huntington's disease explained A plain-English guide to Huntington's disease — an inherited condition affecting movement, thinking and mood, how genetic testing … Diseases & care Ankylosing spondylitis (axial SpA) explained A plain-English guide to ankylosing spondylitis and axial spondyloarthritis — the inflammatory back condition, its warning signs, … Diseases & care Guillain-Barré syndrome explained: symptoms and recovery A plain-English guide to Guillain-Barré syndrome — why the immune system attacks the nerves, the rapid weakness it causes, and how… Diseases & care Systemic sclerosis (scleroderma) explained A plain-English guide to systemic sclerosis — why the skin and internal organs harden, the role of Raynaud's, and how this autoimm… Diseases & care Vasculitis explained: types, symptoms and treatment A plain-English guide to vasculitis — why blood vessels become inflamed, the many forms it takes, and how this condition is diagno… Diseases & care Sjogren's syndrome explained: dry eyes, dry mouth and more A plain-English guide to Sjogren's syndrome — why the immune system attacks the glands that make tears and saliva, and how the dry… Diseases & care Idiopathic pulmonary fibrosis explained A plain-English guide to idiopathic pulmonary fibrosis (IPF) — what scarring of the lungs means, its symptoms, how it is diagnosed… Diseases & care Primary biliary cholangitis explained A plain-English guide to primary biliary cholangitis (PBC) — an autoimmune liver condition, its symptoms of itch and fatigue, how … Diseases & care Wilson's disease explained A plain-English guide to Wilson's disease — an inherited condition where copper builds up in the body, its symptoms, how it is dia… Diseases & care Behcet's disease explained A plain-English guide to Behcet's disease — a rare condition causing recurring mouth and genital ulcers, eye and skin problems, an… Diseases & care Polymyalgia rheumatica and giant cell arteritis A plain-English guide to polymyalgia rheumatica and giant cell arteritis — linked inflammatory conditions, and why GCA is a sight-… Diseases & care Ehlers-Danlos syndromes explained A plain-English guide to Ehlers-Danlos syndromes — inherited conditions affecting connective tissue that cause bendy joints, stret… Diseases & care Marfan syndrome explained A plain-English guide to Marfan syndrome — an inherited connective tissue condition affecting the heart, eyes and skeleton — and w… Diseases & care Amyloidosis explained A plain-English guide to amyloidosis — a rare group of conditions where abnormal protein builds up in organs — including symptoms,… Diseases & care Hereditary haemochromatosis explained A plain-English guide to hereditary haemochromatosis — an inherited condition where the body absorbs too much iron, and how it is … Diseases & care Alpha-1 antitrypsin deficiency explained A plain-English guide to alpha-1 antitrypsin deficiency — an inherited condition that can affect the lungs and liver, and how it i… Diseases & care Sarcopenia and frailty explained A plain-English guide to sarcopenia and frailty — the loss of muscle and resilience with age — and the exercise and diet steps tha… Diseases & care Restless legs and periodic limb movement explained A plain-English guide to restless legs syndrome and periodic limb movements — why they disturb sleep, common triggers, and how the… Diseases & care Phaeochromocytoma explained: symptoms and treatment A plain-English guide to phaeochromocytoma — a rare adrenal-gland tumour that floods the body with stress hormones, causing surges… Diseases & care Acromegaly explained: symptoms, diagnosis and treatment A plain-English guide to acromegaly — too much growth hormone from a pituitary tumour, the slow changes it causes, and how it is d… Diseases & care Cushing's syndrome explained: symptoms and treatment A plain-English guide to Cushing's syndrome — too much cortisol in the body, the weight, skin and mood changes it causes, and how … Diseases & care Joint hypermobility and spectrum disorders explained A plain-English guide to joint hypermobility and hypermobility spectrum disorders — flexible joints, the symptoms they can cause, … Diseases & care Gastroparesis explained A clear UK guide to gastroparesis — delayed stomach emptying causing nausea, fullness and bloating — including causes, tests and h… Diseases & care Trigeminal neuralgia explained A UK guide to trigeminal neuralgia — sudden, severe facial pain like an electric shock — covering causes, triggers, diagnosis and … Diseases & care Narcolepsy explained A UK guide to narcolepsy — a long-term brain condition causing severe daytime sleepiness — covering symptoms, cataplexy, diagnosis… Diseases & care Cluster headache explained A UK guide to cluster headache — severe one-sided attacks around the eye — covering symptoms, triggers, diagnosis and NHS treatmen… Diseases & care Gilbert's syndrome explained: a harmless cause of jaundice A plain-English guide to Gilbert's syndrome — a common, harmless inherited condition that causes mild jaundice, why it happens, an… Diseases & care Charcot-Marie-Tooth disease explained A plain-English guide to Charcot-Marie-Tooth disease — an inherited nerve condition affecting the feet, legs and hands, and how it… Diseases & care Mastocytosis and mast cell disorders explained A plain-English guide to mastocytosis and mast cell disorders — when the body's mast cells are too many or too active, the symptom… Diseases & care Fabry disease explained: symptoms and treatment A plain-English guide to Fabry disease — a rare inherited condition where a missing enzyme lets fatty substances build up, affecti… Diseases & care Achalasia and swallowing disorders explained A plain-English guide to achalasia — a rare swallowing disorder where food sticks in the gullet — plus how other swallowing proble… Diseases & care Hereditary angioedema explained A plain-English guide to hereditary angioedema — a rare inherited condition causing recurrent swelling attacks — its symptoms, tri… Diseases & care Lipoedema explained A plain-English guide to lipoedema — a long-term condition causing painful, symmetrical fat build-up in the legs and arms — and ho… Diseases & care Bullous skin diseases: pemphigus and pemphigoid explained A plain-English guide to pemphigus and pemphigoid — rare blistering conditions where the immune system attacks the skin — symptoms… Diseases & care Cauda equina syndrome: a spinal emergency explained Cauda equina syndrome is a spinal emergency. Learn the red-flag warning signs — bladder, bowel and saddle numbness — and why urgen… Diseases & care Complex regional pain syndrome (CRPS) explained A plain-English guide to complex regional pain syndrome — why one limb becomes intensely painful and swollen after injury, how it … Diseases & care Syringomyelia explained: a fluid-filled cyst in the spinal cord A plain-English guide to syringomyelia — how a fluid-filled cyst forms in the spinal cord, the symptoms it causes, and how it is d… Diseases & care Erythromelalgia explained: burning, red, hot hands and feet A plain-English guide to erythromelalgia — why the hands or feet become red, hot and intensely burning, what can trigger it, and h… Diseases & care Meniere's disease explained: symptoms and management A plain-English guide to Meniere's disease — a condition of the inner ear causing vertigo, hearing loss and tinnitus, and how it i… Diseases & care Tourette syndrome and tic disorders explained A plain-English guide to Tourette syndrome and tic disorders — what tics are, why they happen, and how they are understood and man… Diseases & care Hidradenitis suppurativa explained A plain-English guide to hidradenitis suppurativa — a long-term skin condition causing painful lumps and abscesses, and how it is … Diseases & care Vitiligo explained: causes, symptoms and treatment A plain-English guide to vitiligo — a condition causing pale patches of skin when colour-making cells are lost, and how it is unde… Diseases & care Paget's disease of bone explained A plain-English guide to Paget's disease of bone — where bone is renewed abnormally, becoming enlarged and weak, and how it is dia… Diseases & care Primary hyperparathyroidism explained A plain-English guide to primary hyperparathyroidism — overactive parathyroid glands raising blood calcium, its symptoms, and how … Diseases & care Lichen planus explained: symptoms and treatment A plain-English guide to lichen planus — an itchy inflammatory rash of the skin, mouth or other areas, why it happens, and how it … Diseases & care Hypoparathyroidism explained: symptoms and care A plain-English guide to hypoparathyroidism — underactive parathyroid glands and low blood calcium, its symptoms, causes and how i… Diseases & care Carpal tunnel syndrome explained A plain-English guide to carpal tunnel syndrome — a squeezed nerve at the wrist causing tingling and numbness, and how it is diagn… Diseases & care Plantar fasciitis and heel pain explained A plain-English guide to plantar fasciitis — the most common cause of heel pain, why it happens, and how it is treated with simple… Diseases & care Dupuytren's contracture explained A plain-English guide to Dupuytren's contracture — where the palm tissue thickens and pulls fingers inwards, its symptoms, causes … Diseases & care Bunions and common foot problems explained A plain-English guide to bunions and other common foot problems — what causes them, how they are managed, and when to seek help.… Diseases & care Frozen shoulder explained: causes, stages and recovery A plain-English guide to frozen shoulder — why the shoulder stiffens and hurts, the three stages, and how physiotherapy and other … Diseases & care Tennis elbow and tendinopathy explained A plain-English guide to tennis elbow and tendon overuse injuries — why tendons hurt, how they heal slowly, and what helps recover… Diseases & care Hip osteoarthritis and joint replacement explained A plain-English guide to hip osteoarthritis — why the joint wears, how it is managed, and what a hip replacement involves and achi… Diseases & care Ganglion cysts and common lumps explained A plain-English guide to ganglion cysts and other common lumps — what they are, why most are harmless, and the warning signs that … Diseases & care Vaginal thrush explained: causes, treatment and self-care A plain-English UK guide to vaginal thrush — what causes the itching and discharge, pharmacy and GP treatment options, and when sy… Diseases & care Cystitis and urine infections in women explained A plain-English UK guide to cystitis and urinary tract infections in women — symptoms, pharmacy self-care, when antibiotics are ne… Diseases & care Athlete's foot and fungal skin infections explained A plain-English UK guide to athlete's foot and fungal skin infections — how they spread, pharmacy treatments, self-care, and when … Diseases & care Warts and verrucas explained: causes, treatment and self-care A plain-English UK guide to warts and verrucas — what causes them, whether to treat them, pharmacy options, and when to see a GP o… Diseases & care Ear infections explained: otitis media and swimmer's ear A plain-English UK guide to ear infections — middle ear (otitis media) versus outer ear (swimmer's ear), self-care, when antibioti… Diseases & care Bacterial vaginosis explained A clear guide to bacterial vaginosis — why the vaginal balance shifts, the fishy-smelling discharge clue, how it is treated, and w… Diseases & care Impetigo explained A plain-English guide to impetigo — the contagious skin infection with golden crusts, how it spreads, pharmacy and prescription tr… Diseases & care Boils and skin abscesses explained A clear guide to boils and skin abscesses — why they form, safe self-care, why you should not squeeze them, and the red flags that… Diseases & care Earwax build-up explained A plain guide to earwax build-up — why it happens, safe softening drops, why cotton buds and ear candles are risky, and how the NH… Diseases & care Styes and blepharitis: eyelid problems explained A clear guide to styes and blepharitis — the red eyelid lump versus crusty lid margins, warm-compress self-care, lid hygiene, and … Diseases & care Ingrown toenails explained A practical guide to ingrown toenails — why they happen, safe self-care, correct nail cutting, when a podiatrist or minor surgery … Diseases & care Colds and flu explained A clear guide to colds and flu — how they differ, why antibiotics do not help, self-care and pharmacy advice, who should get a flu… Diseases & care Ringworm and fungal nail infections explained A clear guide to ringworm and fungal nail infections — what causes them, the tell-tale signs, pharmacy treatment, self-care to sto… Diseases & care Molluscum contagiosum explained A clear guide to molluscum contagiosum — the small pearly spots, why it clears on its own, how it spreads, gentle self-care, and w… Diseases & care Mouth ulcers explained A clear guide to mouth ulcers — what causes them, how to ease the pain, pharmacy treatments, self-care to help them heal, and when… Diseases & care Acute bronchitis and chesty cough explained A plain-English guide to acute bronchitis — why this chesty cough is usually viral, how to self-care, why antibiotics rarely help,… Diseases & care Indigestion and heartburn explained A plain-English guide to indigestion and heartburn — what causes that burning chest and full feeling, self-care and pharmacy optio… Diseases & care Diarrhoea and food poisoning explained A plain-English guide to diarrhoea and food poisoning — common causes, staying hydrated, when to stay off work or school, and the … Diseases & care Insect bites and stings explained A plain-English guide to insect bites and stings — usual reactions, soothing self-care, avoiding infection, and the anaphylaxis wa… Diseases & care Dry eyes explained A plain-English guide to dry eye — why eyes feel gritty and sore, common causes like screens and age, self-care and pharmacy drops… Diseases & care Dehydration explained A plain-English guide to dehydration — the causes, the warning signs in adults and children, how to rehydrate safely, and when to … Diseases & care Nail problems and nail health explained A guide to common nail problems — fungal infections, ingrown toenails, brittle and discoloured nails — with self-care tips and whe… Diseases & care Excessive sweating (hyperhidrosis) explained A guide to hyperhidrosis — why some people sweat excessively, self-care and antiperspirant tips, treatment options, and when to se… Diseases & care Bad breath (halitosis) explained A guide to bad breath — the common causes, how good oral hygiene helps, links to gum disease and other conditions, and when to see… Diseases & care Toothache and dental abscess explained A plain-English guide to toothache and dental abscess — what causes them, how they are treated, warning signs of spreading infecti… Diseases & care Chilblains and cold-related skin problems explained A plain-English guide to chilblains and cold skin problems — why they happen, how to ease and prevent them, and the warning signs … Diseases & care Cold sores explained A plain-English guide to cold sores — what causes them, how they spread, how to treat and ease them, and when to seek medical advi… Diseases & care Verrucas, corns and calluses explained A plain-English guide to verrucas, corns and calluses — what causes them, how to tell them apart, how to treat them, and when to s… Diseases & care Morning sickness and pregnancy nausea explained A plain-English guide to morning sickness — why it happens, how long it lasts, self-help that can ease it, and the warning signs t… Diseases & care Colic and reflux in babies explained A plain-English guide to colic and reflux in babies — why they happen, how to soothe your baby, what usually helps, and the warnin… Diseases & care Nappy rash and baby skin care explained A plain-English guide to nappy rash and caring for baby skin — what causes it, how to prevent and treat it, and the signs that nee… Diseases & care Cradle cap and infant skin conditions explained A plain-English guide to cradle cap and common baby skin conditions — what causes them, gentle treatment, and the signs that need … Diseases & care Teething explained A plain-English guide to teething in babies — when teeth come through, the signs, how to soothe a teething baby safely, and when s… Diseases & care Bedwetting (nocturnal enuresis) explained A plain-English guide to bedwetting in children — why it happens, when it is worth getting help, and the treatments and practical … Diseases & care Growing pains in children explained A plain-English guide to growing pains — what they are, how to recognise and ease them, and the warning signs that mean a child's … Diseases & care Reflux in babies (posseting and GORD) explained A plain-English guide to reflux in babies — the difference between normal posseting and GORD, how to help, and the red flags that … Diseases & care PMS and PMDD explained: premenstrual symptoms and help What premenstrual syndrome (PMS) and the more severe PMDD are, why they happen, and the self-care and treatments that can help — a… Diseases & care Vulval and vaginal health explained A plain-English guide to keeping the vulva and vagina healthy — normal changes, common problems like thrush and dryness, and the s… Diseases & care Gambling and behavioural addictions explained What behavioural addictions like problem gambling and gaming are, why they happen, the harm they cause, and the effective support … Diseases & care Work stress and burnout explained What work-related stress and burnout are, how to recognise the warning signs, and practical steps and support to recover and preve…
Living with a condition
Living with a condition Asthma inhalers: relievers vs preventers, and why the difference matters The difference between reliever and preventer inhalers, why preventers must be used regularly, good inhaler technique, and what fr… Living with a condition Thyroid medicines explained: underactive and overactive thyroid A plain-English guide to thyroid medicines — replacing hormone for an underactive thyroid, calming an overactive one, blood-test m…
Medical technology
Medical technology How mRNA vaccines work — and why the technology matters beyond COVID A clear explanation of mRNA vaccine technology — how it teaches cells to make a harmless viral protein, why it was so fast to deve… Medical technology Continuous glucose monitoring: how CGM is changing diabetes care How continuous glucose monitors work, what "time in range" means, who benefits, and how CGM has transformed day-to-day diabetes ma… Medical technology Artificial intelligence in clinical diagnosis: promise, limits and safety Where AI genuinely helps in medicine today — imaging, triage, risk prediction — alongside the real limits, the risk of bias, and w… Medical technology Robotic surgery explained: how it works and what it changes How robot-assisted surgery actually works, why it is not an autonomous robot, the genuine benefits and limits versus keyhole and o… Medical technology Wearables and remote monitoring: what the data can and can’t tell us How smartwatches and health wearables measure heart rate, rhythm, oxygen and sleep, where they genuinely help (like spotting atria… Medical technology Precision and genomic medicine: tailoring treatment to the individual How reading a person’s or a tumour’s genetic code is changing medicine — from choosing cancer drugs to predicting drug responses (… Medical technology Telemedicine and Digital Health: How Remote Care Works How telemedicine and digital health work in the NHS: video and phone consultations, apps, remote monitoring, benefits, limits and … Medical technology Bioelectronic Medicine and Implantable Devices How bioelectronic medicine uses tiny implanted devices to send electrical signals to nerves, treating conditions from Parkinson's … Medical technology Digital Therapeutics: Software-Based Treatments How software-based treatments, or digital therapeutics, work, where they help conditions like insomnia and diabetes, and how they … Medical technology Point-of-care diagnostics: testing at the bedside How point-of-care tests bring the lab to the patient — from finger-prick blood tests to rapid infection kits — and their benefits … Medical technology Medical imaging explained: X-ray, CT, MRI and ultrasound A plain-English UK guide to the main medical scans — X-ray, CT, MRI and ultrasound — how each one works, what it shows, and what t… Medical technology Virtual and augmented reality in medicine and rehabilitation How virtual and augmented reality are used in medicine — from training surgeons and easing pain to rehabilitation after stroke — a… Medical technology Digital pathology and AI in diagnosis How scanning tissue slides into images and using artificial intelligence is changing how diseases like cancer are diagnosed — and … Medical technology Medical robotics beyond surgery: rehabilitation and care How robots are helping beyond the operating theatre — rehabilitation exoskeletons, therapy robots, assistive and care robots, and … Medical technology Artificial intelligence in mental health care How AI is being used in mental health — from chatbots and screening to admin support — plus the real benefits, risks and safety li… Medical technology Personal health records and your health data explained A plain-English guide to personal health records — how to view your NHS data, what the NHS App shows, and how your health informat… Medical technology Whole-body MRI and screening scans explained A plain-English guide to whole-body MRI and private screening scans — how they work, what they can and cannot do, and the balance … Medical technology Digital twins in healthcare explained A plain-English guide to digital twins in healthcare — virtual models of organs, patients or hospitals, how they could improve car… Medical technology Health apps and digital health regulation A plain-English guide to health apps and how digital health is regulated in the UK — what apps can do, and how to choose safe, tru… Medical technology 3D anatomical modelling and surgical planning A plain-English guide to 3D anatomical models — how scans become printed or virtual models that help surgeons plan operations more… Medical technology Joint replacement implants and orthopaedic technology How modern joint replacement works — the materials in artificial hips and knees, robotic and computer-guided surgery, and how impl… Medical technology Hearing aids and hearing technology explained A plain-English guide to hearing aids and hearing technology — how they work, the main types, what to expect on the NHS, and other…
Medicines explained
Medicines explained How antibiotics work and the main classes A plain-English, dose-free guide to how antibiotics fight bacteria, the main classes and what they target, and why using them wise… Medicines explained Medical cannabis: what the evidence says A balanced, plain-English guide to medical cannabis in the UK — what it is, the legal position, where evidence exists and its limi… Medicines explained Understanding over-the-counter medicines safely A plain guide to over-the-counter medicines — what they are, reading the label, avoiding doubling up, checking interactions, and w… Medicines explained Statins explained: who needs them and the truth about side effects A plain-English guide to statins — how they protect the heart, who benefits, and what the evidence really says about muscle aches … Medicines explained Blood pressure medicines explained: the main types and how they work A plain-English guide to blood pressure tablets — the main types, how each one lowers pressure, why two or more are often combined… Medicines explained Anticoagulants explained: DOACs, warfarin and bleeding risk How blood-thinning medicines work — DOACs versus warfarin, how they differ from antiplatelets, what bleeding signs to watch for, a… Medicines explained Type 2 diabetes medicines: how the main options work A plain-English guide to type 2 diabetes treatments — why metformin is usually first, how newer SGLT2 and GLP-1 medicines help the… Medicines explained Starting an antidepressant: what to expect What to expect when starting an antidepressant — how long it takes to work, early side effects, why you should not stop abruptly, … Medicines explained Painkillers compared: paracetamol, ibuprofen and codeine How everyday painkillers compare — paracetamol as first-line, the cautions with anti-inflammatories like ibuprofen, codeine as a w… Medicines explained PPIs and acid reflux: how they work and what about long-term use A plain-English guide to proton pump inhibitors (PPIs) — how they ease acid reflux, when to take them, what long-term use really m… Medicines explained Using antibiotics safely: what everyone should know A plain-English guide to using antibiotics safely — why they only treat bacterial infections, antibiotic resistance, common side e… Medicines explained Steroids (corticosteroids) explained: benefits, risks and the steroid card A plain-English guide to corticosteroids — how they calm inflammation, why long-term steroids must never be stopped suddenly, the … Medicines explained Allergy medicines explained: antihistamines, nasal sprays and adrenaline A plain-English guide to allergy medicines — non-drowsy antihistamines, steroid nasal sprays for hay fever, and how adrenaline aut…
Solutions & prevention
Solutions & prevention Antimicrobial resistance: why it matters and what is being done Why antibiotic resistance is one of the biggest threats to modern medicine, how it develops, and the practical solutions — from st… Solutions & prevention How vaccines protect communities: immunity, herd protection and prevention How vaccines train the immune system, what herd immunity means and why it protects the vulnerable, how safety is monitored, and wh… Solutions & prevention Cardiovascular risk and prevention: how to protect your heart What cardiovascular risk means, how it is estimated (e.g. QRISK), the difference between things you can and cannot change, and the… Solutions & prevention Cancer screening explained A clear guide to the UK cancer screening programmes — bowel, breast and cervical — how they work, their benefits and limits, and h… Solutions & prevention Osteoporosis and Preventing Fractures How osteoporosis weakens bones and how to prevent fractures: risk factors, bone scans, UK treatments, and lifestyle steps to prote… Solutions & prevention Obesity and metabolic health explained A plain-English, non-judgemental guide to obesity and metabolic health — what drives weight gain, the health risks, and the suppor… Solutions & prevention Stopping Smoking: Methods That Actually Work An evidence-based UK guide to quitting smoking, covering NHS stop smoking services, nicotine replacement, vaping and medicines tha… Solutions & prevention Bowel cancer: awareness, screening and prevention A UK guide to bowel cancer: warning signs to watch for, how NHS screening with the FIT home test works, and lifestyle steps that l… Solutions & prevention Preventing Falls in Older Adults: A Practical Guide Evidence-based ways to prevent falls in older adults, covering causes, strength and balance, medicines, eyesight, safer homes and … Solutions & prevention Understanding Cholesterol and Blood Lipids A plain-English guide to cholesterol and blood fats: good and bad cholesterol, why they matter for the heart, how they are measure… Solutions & prevention Home Blood Pressure Monitoring and Self-Care A practical UK guide to measuring your blood pressure at home accurately, understanding the numbers, and using self-care to protec… Solutions & prevention The UK childhood immunisation schedule explained A plain-English guide to the NHS childhood vaccination schedule: which jabs are offered, when, what they protect against, and why … Solutions & prevention Prostate health and PSA testing explained A balanced UK guide to prostate health and the PSA blood test — what the prostate does, common problems, and the real benefits and… Solutions & prevention Travel health and vaccinations: a UK guide A practical UK guide to staying well abroad — travel vaccines, malaria prevention, food and water safety, and how to plan a health… Solutions & prevention Vitamin D and supplements: what the evidence says A UK evidence-based guide to vitamin D — why it matters, who should take a supplement, the official advice, and how to use supplem… Solutions & prevention Skin cancer awareness and sun safety A UK guide to preventing skin cancer — how sun damage causes it, spotting warning signs with the ABCDE rule, and practical everyda… Solutions & prevention Weight-loss (bariatric) surgery explained A clear UK guide to weight-loss (bariatric) surgery — the main operations, who may be eligible on the NHS, benefits, risks and lif… Solutions & prevention Cardiac rehabilitation: recovery after a heart attack A plain-English UK guide to cardiac rehab after a heart attack — what the programme involves, why it works, and how it helps you r… Solutions & prevention Seasonal vaccinations: flu and COVID boosters explained A plain-English UK guide to seasonal flu and COVID booster vaccines — why they change each year, who is eligible, and how they pro… Solutions & prevention Sexual health and STIs explained: testing and prevention A practical, plain-English guide to sexual health — common STIs, symptoms and silent infections, free NHS testing, treatment, and … Solutions & prevention Nutrition basics: eating for health A plain-English guide to healthy eating using the UK Eatwell Guide — balancing your plate, cutting excess sugar and salt, and buil… Solutions & prevention Physical activity and exercise for health How movement protects body and mind, the UK activity guidelines in plain English, and simple ways to build more activity into ever… Solutions & prevention Malaria prevention and treatment for travellers A practical UK guide to avoiding malaria abroad — bite prevention, antimalarial tablets, and why any fever after travel needs urge… Solutions & prevention Stress and mental wellbeing: practical ways to cope A plain-English guide to stress — how it affects your body and mind, everyday ways to manage it, and when to seek help in the UK.… Solutions & prevention Vaccination in pregnancy explained: protecting mother and baby A plain-English guide to vaccines offered in pregnancy in the UK — why whooping cough, flu and RSV vaccines are recommended, and h… Solutions & prevention HPV vaccination and cancer prevention: what to know How the HPV vaccine prevents cervical and other cancers — who is offered it in the UK, how it works, its safety, and why screening… Solutions & prevention Dental health and oral care: a practical guide A plain guide to looking after teeth and gums — preventing decay and gum disease, the right way to brush, and why oral health affe… Solutions & prevention Alcohol and your health: risks and lower-risk drinking A plain guide to how alcohol affects your body, the UK lower-risk guidelines, the signs of a problem, and practical ways to cut do… Solutions & prevention Men's health checks: what to know A plain guide to health checks for men — blood pressure, the NHS Health Check, prostate and testicular awareness, and the screenin… Solutions & prevention Vaccinations for older adults: shingles, pneumococcal, flu and RSV A guide to key vaccines for older adults in the UK — shingles, pneumococcal, flu and RSV — what they protect against and who is el… Solutions & prevention Hydration and kidney health How staying well hydrated supports your kidneys — how much to drink, the myths, warning signs of dehydration, and when too much wa… Solutions & prevention Measuring blood pressure correctly A practical UK guide to measuring blood pressure correctly — the right technique, home monitoring, avoiding common mistakes, and w… Solutions & prevention Heart-healthy living: how to protect your heart A practical, plain-English guide to protecting your heart — the everyday habits, numbers and check-ups that lower your risk of hea… Solutions & prevention Rare diseases and orphan drugs explained A plain-English guide to rare diseases and orphan drugs — why diagnosis takes so long, how special rules encourage treatments, and… Solutions & prevention How clinical trials work: testing new treatments A plain-English guide to clinical trials — the phases new treatments go through, how volunteers are protected, and what taking par… Solutions & prevention Genetic counselling explained A plain-English guide to genetic counselling in the UK — what it is, who it helps, what happens at an appointment, and how it supp… Solutions & prevention Blood donation and transfusion explained A plain-English guide to giving blood and receiving a transfusion in the UK — how donation works, how blood is kept safe, and what… Solutions & prevention Advance care planning and living wills explained A plain-English guide to advance care planning in the UK — living wills, advance decisions, choosing someone to speak for you, and… Solutions & prevention Carer support and social care explained A plain-English guide to carer support and social care in the UK — what help is available, carer's rights and assessments, and how… Solutions & prevention NHS Continuing Healthcare explained A plain-English guide to NHS Continuing Healthcare — free NHS-funded care for adults with serious health needs — including who qua… Solutions & prevention Health literacy: understanding and using health information A plain-English guide to health literacy — the skills to find, understand and use health information, why it matters, and how to i… Solutions & prevention Direct-to-consumer genetic testing explained A plain-English guide to at-home DNA and genetic test kits — what they can and cannot tell you about health, and how they differ f… Solutions & prevention Understanding rare cancers and where to get help A plain-English guide to rare cancers — why they can be harder to diagnose and treat, what to expect in the UK, and where to find … Solutions & prevention Bone density scans (DEXA) and osteoporosis screening A plain-English guide to DEXA bone density scans and osteoporosis screening — what the scan involves, who is offered it, and what … Solutions & prevention Cancer of unknown primary explained A plain-English guide to cancer of unknown primary — when cancer is found but its starting point is unclear, how it is investigate… Solutions & prevention Pharmacovigilance: how medicine safety is monitored A plain-English guide to pharmacovigilance — how the safety of medicines is watched after approval, including the UK Yellow Card s… Solutions & prevention Physiotherapy and rehabilitation explained A plain-English guide to physiotherapy — what physios do, how rehabilitation rebuilds strength and movement, and how to access it … Solutions & prevention Self-care and the NHS Pharmacy First scheme explained A plain-English guide to self-care and NHS Pharmacy First — which everyday illnesses a pharmacist can now treat, how it works, and… Solutions & prevention Basic first aid everyone should know A plain-English guide to life-saving first aid — the recovery position, CPR basics, helping someone who is choking, and controllin… Solutions & prevention Travel health kit and first aid abroad A plain-English guide to a travel health kit and handling minor problems abroad — what to pack, vaccines and medicines, and when t… Solutions & prevention Hypothermia and staying safe in cold weather A practical guide to hypothermia — how the body loses heat, warning signs in adults and babies, safe warming, and how to stay well… Solutions & prevention Eye tests and looking after your eyes A clear guide to NHS eye tests and eye health — why regular sight tests matter, who gets them free, and simple steps to protect yo… Solutions & prevention Healthy ageing: staying well as you get older A plain-English guide to healthy ageing — how to stay active, strong, connected and independent, and the checks and habits that he… Solutions & prevention Pregnancy explained: trimesters and antenatal care A plain-English guide to pregnancy — what happens in each trimester, how NHS antenatal care works, and the healthy habits and warn… Solutions & prevention Breastfeeding and infant feeding explained A plain-English guide to feeding your baby — how breastfeeding works, formula feeding safely, common challenges, and where to get … Solutions & prevention Weaning and introducing solid foods A plain-English guide to weaning — when and how to start solids, safe first foods, foods to avoid, choking safety, and how to buil… Solutions & prevention Child development milestones explained A plain-English guide to child development milestones — what to expect as children grow, why the timing varies, and when to seek a… Solutions & prevention Contraception options explained: finding what suits you A plain-English guide to the main types of contraception in the UK — how they work, how reliable they are, and how to choose, all … Solutions & prevention The coil (IUD and IUS) and the implant explained How long-acting contraception works — the copper coil, hormonal coil and the implant — how they are fitted, how long they last, an… Solutions & prevention Emergency contraception explained: what to do and when How emergency contraception works after unprotected sex — the two types (emergency pill and copper coil), how quickly to act, and … Solutions & prevention Cervical screening (smear tests) explained What cervical screening is, how HPV testing prevents cervical cancer, what the results mean, and why attending when invited matter… Solutions & prevention Recreational drugs and their health effects explained A balanced, plain-English guide to the health effects and risks of common recreational drugs, harm-reduction principles, and where… Solutions & prevention Shift work, sleep and health explained How shift work affects the body clock, sleep and long-term health, and practical strategies to reduce the impact — a plain-English… Solutions & prevention Loneliness, social connection and social prescribing Why loneliness affects physical and mental health, how it differs from being alone, and how social prescribing and community suppo… Solutions & prevention Grief and bereavement: understanding and coping What grief is, that there is no "right" way to grieve, how it changes over time, and where to find support after a bereavement — a…
Answers
Frequently asked questions
What are these articles?
Plain-English explainers about common medicines, conditions and how treatment works — written to be accurate and easy to understand, and cross-linked to our fuller, dose-free drug and condition guides.
Do the articles give doses?
No. Like the rest of the site, every article is dose-free. They explain how treatments work and what to consider, but doses depend on the individual and the exact product — always confirm with your prescriber, the BNF and the product labelling.
Are they a substitute for medical advice?
No — they are education and reference only. They help you understand a topic, but decisions about your own care should always be made with a qualified clinician.
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