Surgery
Mole Removal
Mole removal takes off a mole from the skin, either because of concern about skin cancer or for other reasons.
Quick answer
Mole Removal: what it is, why it's done and what happens
Mole removal excises or shaves off a mole (naevus). If there is any concern, the mole is sent to the laboratory to be examined under a microscope to check whether it is harmless or shows any worrying changes.
- Why it is done: It is done mainly when a mole is changing, irregular or otherwise suspicious for skin cancer, and sometimes when a mole is catching, uncomfortable or troublesome.
- What happens: Under local anaesthetic, the mole is either cut out and the skin stitched, or shaved off level with the skin.
What it is
Mole removal excises or shaves off a mole (naevus). If there is any concern, the mole is sent to the laboratory to be examined under a microscope to check whether it is harmless or shows any worrying changes.
Why it is done
It is done mainly when a mole is changing, irregular or otherwise suspicious for skin cancer, and sometimes when a mole is catching, uncomfortable or troublesome. Removal for appearance alone is usually private.
What happens
Under local anaesthetic, the mole is either cut out and the skin stitched, or shaved off level with the skin. It is a quick procedure done in a clinic, taking a few minutes.
Recovery
The wound heals over one to two weeks; stitches may need removing or dissolve on their own. Keeping it clean and protected helps. Results of any laboratory tests follow in a couple of weeks.
Good to know
Risks and things to consider
Risks include scarring, infection, bleeding and the mole occasionally regrowing if shaved. If a mole is found to be cancerous, further treatment to remove a wider margin may be needed.
Education and reference only. This explains the procedure in general terms and is not medical advice. Your own care, risks and recovery will be explained by the team looking after you.
Answers
Mole Removal: frequently asked questions
Will removing a mole leave a scar?
Some scarring is usual, as any cut in the skin heals with a mark. The size depends on the method and mole; your clinician can advise on likely appearance and how to care for it.
Why is my mole sent to a laboratory?
Examining the mole under a microscope confirms whether it is harmless or shows any signs of skin cancer, which guides whether any further treatment is needed.
Related
Other surgery
Sources
Where this is drawn from
- NHS — Tests and treatments
- NICE — procedure and treatment guidance
- Relevant Royal College / professional body
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