Preventing Falls in Older Adults: A Practical Guide

Why falls happen

Falls rarely have a single cause; they usually result from several factors adding up. As we age, muscles can weaken, balance and reaction times slow, and joints stiffen, making a stumble harder to correct. Long-term conditions such as arthritis, diabetes, heart problems, Parkinson's and dementia can affect steadiness. Feeling dizzy on standing, poor eyesight, foot problems and unsuitable footwear all play a part. Some medicines, or taking several together, can cause drowsiness or low blood pressure. The environment matters too: loose rugs, poor lighting, clutter and trailing cables are common trip hazards. Because the causes stack up, the good news is that improving even a few of them can meaningfully lower the risk of falling.

Strength and balance exercise

The single most effective way to reduce falls is exercise that builds strength and balance, and it is never too late to start. Activities that gently challenge balance, such as standing on one leg while holding a support, heel-to-toe walking, and rising from a chair without using the arms, train the body to stay steady. Strengthening the legs helps too. Programmes such as tai chi and specific NHS falls-prevention or Otago exercise classes are proven to work, ideally done several times a week and kept up over time. Staying generally active also helps maintain bone strength and confidence. Anyone unsure where to start, or who has a health condition, can ask their GP, practice nurse or a physiotherapist for advice.

Medicines and health checks

Medicines are a common and often overlooked cause of falls. Some can make people drowsy, lightheaded or unsteady, and taking several medicines together increases the risk. It is worth asking a GP or pharmacist for a medicines review, especially if you take four or more, to check whether any could be adjusted or stopped safely. Feeling dizzy when standing up, called a drop in blood pressure, is common and treatable, so mention it. Other checks matter too: an underactive thyroid, low vitamin D, anaemia, heart rhythm problems and diabetes can all contribute. Bone health should be considered, because weak bones make fractures more likely if a fall does happen. These reviews are a simple, effective part of prevention.

Eyesight, feet and footwear

Being able to see hazards and move confidently makes a real difference. Have your eyes tested regularly, at least every two years or sooner if your vision changes, and keep glasses clean and up to date. Bifocals and varifocals can blur the ground and edges of steps, so some people are safer with separate distance glasses for walking outdoors. Look after your feet: painful feet, long toenails, corns or numbness can affect balance, and a podiatrist can help. Footwear matters greatly. Well-fitting shoes with firm, non-slip soles and good support are far safer than loose slippers, floppy sandals or walking in socks. Wearing supportive shoes indoors as well as out is a simple, protective habit.

Safer homes and what to do after a fall

Most falls happen at home, so small changes there pay off. Improve lighting, especially on stairs and the route to the toilet at night, and use night lights. Remove or firmly fix loose rugs, clear clutter and trailing cables, and wipe up spills promptly. Fit handrails on both sides of stairs and grab rails by the bath, toilet and steps if needed; an occupational therapist can advise. Keep everyday items within easy reach to avoid stretching or standing on chairs. If you do fall, try not to panic: if unhurt, roll onto your side, crawl to sturdy furniture and use it to get up slowly. If you cannot get up, are hurt, or have a personal alarm, call for help, and dial 999 for a serious injury.