Full skin / mole check
A head-to-toe examination of the skin and moles by a clinician, usually with a dermatoscope, to look for anything that might need a closer look or removal.
✓ Medically reviewed by a GMC-registered consultant · last reviewed September 2026 · next review September 2027 · how we review
In short
- A full skin/mole check is a head-to-toe examination, usually with a dermatoscope, to spot lesions that may need a closer look or removal.
- It is a snapshot, not a guarantee: it cannot detect every change, and new skin cancers can appear between checks.
- It does not treat anything; if a lesion looks suspicious, the next step is removing it and sending it to the laboratory.
- Keep checking your own skin and report any new, changing, bleeding or odd-looking spot promptly, even after a normal check.
A plain-English summary. The detail — including risks and recovery — is below.
At a glance
A general guide. Your specialist will give you advice for your situation.
A systematic look at areas you cannot easily see yourself, such as the back and scalp
A routine skin check is the wrong response to a mole that is clearly changing or bleeding now, which needs urgent assessment rather than a scheduled...
The clinician explains what they found and what each lesion means: harmless, to watch, or to remove and test. You can ask questions before leaving.
A clear account of each lesion: harmless, to watch, or to remove and test.
The clinician explains what they found and what each lesion means: harmless, to watch, or to remove and test. You...
You start any monitoring advised and note what changes to look for. If a biopsy was taken, you care for the small...
Any biopsy or laboratory results usually come back. You are told the outcome and any next step.
You keep checking your own skin and, if you are at higher risk, attend repeat checks at the interval advised.
What is a full skin / mole check?
A full skin or mole check is an examination in which a clinician — ideally a dermatologist or a suitably trained doctor — looks systematically at your skin from head to toe, including moles and other marks. They usually use a magnifier called a dermatoscope, which makes lesions look up to about ten times bigger and helps tell harmless spots from those that need a closer look.
The aim is to spot anything suspicious — particularly possible skin cancers such as melanoma — early, and to advise which lesions are harmless, which should be watched, and which should be removed and tested. It is especially useful for people with many moles, fair or sun-damaged skin, a history of significant sun exposure or sunburn, or a personal or family history of skin cancer.
A mole check is a snapshot in time. It can reassure and can catch problems early, but it is not a guarantee that nothing will develop later, and no examination can detect every change. Skin cancers can appear between checks, so knowing your own skin and reporting new or changing lesions stays essential.
It is an examination, not a treatment. If something looks suspicious, the next step is usually removing the lesion and sending it to the laboratory — a mole check itself does not remove or cure anything.
Types, options & approaches
There may be different ways to do this. The right approach depends on the clinical question and your circumstances.
Options at a glance
These are the main approaches described in this guide. The right option depends on the diagnosis, your goals and what your clinician thinks is safe.
Symptom-focused check
Examination centred on one or more spots you are worried about, usually with a dermatoscope, to judge whether they are harmless, need monitoring, or should be removed and...
Full (total body) skin examination
A systematic check of the skin over the whole body, including areas you cannot easily see yourself, such as the back and scalp. Useful for people with many moles or a higher...
Dermoscopy-assisted check
Any check that uses a dermatoscope to look more closely at moles and lesions, improving the ability to tell harmless spots from suspicious ones compared with the naked eye.
Check with photographs
Photographs of specific moles or of the whole skin may be taken so changes can be compared over time. This shades into mole mapping, which is a more structured monitoring...
Preparing for your test
- Remove nail polish, make-up and fake tan beforehand, as these can hide or mimic changes.
- Note any spots you are particularly worried about, and any that are new, changing, itching or bleeding.
- Bring photos showing how any mole has changed over time if you have them.
- Tell the clinician about any personal or family history of skin cancer and your history of sun exposure or sunburn.
- Be ready to undress to your underwear so the skin can be examined properly, and ask for a chaperone if you would like one.
- Tie up long hair so the scalp and neck can be seen, and mention any moles in hidden areas.
- Bring a list of your medicines, as some affect the skin or sun sensitivity.
What happens
The clinician asks about your skin concerns, sun exposure, and personal or family history of skin cancer. You usually undress to your underwear, and they examine your skin systematically, often including the scalp, between the toes and other easily missed areas. A chaperone can be present if you wish.
They use good lighting and usually a dermatoscope, applying a little gel or oil to the skin and holding the device against it to look closely at moles and marks. This does not hurt. They may take photographs of specific lesions, or of more of your skin, so that any changes can be compared in future.
At the end they explain what they found: which lesions look harmless, which should be watched, and whether any should be removed and tested. If a lesion looks suspicious, they arrange the next step, which may be an urgent referral or a biopsy. A mole check itself does not remove or treat anything.
Is this test right for me?
A good consultation should explore whether it's the right choice for you now — including reasons to wait or consider something else.
May not be suitable if…
- A routine skin check is the wrong response to a mole that is clearly changing or bleeding now, which needs urgent assessment rather than a scheduled screen.
- Whole-body screening of low-risk people is not generally recommended and can lead to unnecessary worry and biopsies.
- A check by a non-medical or poorly trained examiner may miss serious lesions and is not a substitute for specialist assessment.
- A skin check is not a treatment and is not appropriate when what is needed is removal and testing of a known suspicious lesion.
Delay or rearrange if…
- You have fake tan, heavy make-up or nail polish on that would hide changes.
- You have a specific lesion that is changing now, which should be assessed urgently rather than waiting for a routine check.
- You are acutely unwell, when other care comes first.
- Key information, such as a previous biopsy result, is missing and would change the assessment.
Alternatives to discuss
- Knowing your own skin and using the ABCDE guide, with prompt GP review of any concern.
- A GP assessment and, where needed, an urgent referral for a suspicious lesion.
- Dermoscopy or mole mapping for more structured monitoring in higher-risk people.
- The NHS pathway focused on lesions of concern rather than whole-body screening.
- No routine screening for genuinely low-risk people, relying on self-checks instead.
Before you decide
Use this as a shared-decision checklist. The aim is not just “can this be done?”, but whether it is right for you, now, with the risks and alternatives clearly understood.
What matters most to me?
Think about symptoms, daily life, work, caring responsibilities, sport, fertility, travel, appearance and anxiety — the right choice depends on your priorities, not just the medical facts.
What are all my options?
Ask about waiting, monitoring, medicines, rehabilitation, a smaller or larger procedure, a different test, NHS referral, or a second opinion where that would help.
What would make me pause?
Active infection, pregnancy, unstable medical problems, smoking, medicines that increase bleeding, poor support at home, or feeling pressured are all reasons to slow down and get tailored advice.
What happens if I do nothing today?
For some problems, waiting is safe; for others, delay can make treatment harder. A good consultation should explain the trade-off in plain English.
Benefits
- A systematic look at areas you cannot easily see yourself, such as the back and scalp
- Early identification of suspicious lesions, including possible melanoma
- Reassurance about moles that are harmless
- Advice on which lesions to watch and what changes to look for
- A baseline, especially with photographs, to compare against in future
Risks & complications
- False reassurance: a normal check cannot guarantee no skin cancer will develop later
- Finding harmless spots that prompt monitoring or a biopsy 'just in case'
- Anxiety while waiting for the result of any lesion that is removed
- Needing to return for repeat checks if you are at higher risk
- A suspicious lesion being found that needs urgent referral and treatment
- A removed lesion turning out to be harmless (a biopsy that, in hindsight, was not needed)
- A small wound or tiny scar from any biopsy taken at the same visit
- Disagreement between clinicians about whether a borderline lesion needs removing
- A skin cancer being missed, especially an early or unusual one, despite a careful check
- An important lesion in a hidden area being overlooked
- A reaction to local anaesthetic if a biopsy is taken
The most important limitation is that a mole check is a snapshot and not a guarantee. It cannot find every change, and new or changing lesions can appear between checks, so it must never replace knowing your own skin and reporting changes. There is also a balance to strike: checking too readily can lead to removing harmless lesions, while a falsely reassuring result can delay action on a real problem. Ask the clinician what they recommend for each lesion and what you should watch for.
Published figures to discuss
A skin check is a low-risk examination, so procedural complication rates are not the main issue. The important numbers are about accuracy: dermoscopy improves detection compared with the naked eye but is not perfect, so false reassurance and unnecessary biopsies both remain possible, and results depend heavily on the examiner's training.
| Figure | Reported range | How to interpret it | Source / confidence |
|---|---|---|---|
| Accuracy of dermoscopy for melanoma (in trained hands) | Reported sensitivity around 89% and specificity around 84% in studies | Better than the naked eye, but not perfect; depends on examiner training and does not detect lesions that appear later. | NHS — Melanoma skin cancer: Symptoms (when to see a GP)nhs.ukPublished figure |
| False reassurance after a normal check | Recognised | A clear check today does not protect against a new or changing melanoma later. Patients still need self-checking and a re-review route. | Guide sourcesClinical context |
| Benign lesion removal | Recognised trade-off | Some suspicious-looking lesions prove benign. The consent issue is balancing a small scar against missing an early cancer. | Guide sourcesClinical context |
| Missed hidden-site lesion | Low but possible | Scalp, nails, soles, genital skin and mucosal sites need explicit consideration when relevant, not just a quick look at visible moles. | Guide sourcesClinical context |
These are literature figures, not a personalised prediction. Your own risks and likely benefits depend on your circumstances, your health, and how your care is carried out and followed up.
What happens afterwards
There is no physical recovery from a skin check. 'Afterwards' means acting on the advice given, keeping an eye on any lesions being watched, and waiting for the result of anything that was removed.
- Leaving with advice rather than treatment
- Some lesions being labelled 'watch and report if changing' rather than removed
- A small healing wound if a biopsy was taken
- Waiting a couple of weeks for any laboratory result
- Being asked to return for repeat checks if you are at higher risk
Aftercare
- Follow the advice given for each lesion, including which to monitor and what changes to report.
- Care for any biopsy site as instructed, keeping it clean and dry.
- Keep checking your own skin regularly, including hard-to-see areas with a mirror or a partner's help.
- Use high-factor sun protection and avoid sunburn and sunbeds.
- Note the date you should expect any results and how you will receive them.
- Report promptly any new, changing, bleeding or odd-looking lesion, even before your next check.
- Attend repeat checks at the interval advised if you are at higher risk.
- Notes on which lesions are being watched and what to look for
- A mirror or a partner to help check hidden areas
- Photos of any monitored moles for future comparison
- High-factor sunscreen and a sun-protection plan
- A note of how and when any results will be given
- A reminder for any recommended repeat check
⚠ Get urgent help if…
- A new mole or spot, or one that is changing in size, shape or colour
- A mole that is asymmetrical, has irregular borders, more than one colour, or is larger than about 6mm (the ABCDE warning signs)
- A spot that itches, bleeds, crusts or will not heal over several weeks
- A scab or sore that keeps coming back in the same place
- A dark streak appearing under a nail without an injury
- Any lesion the clinician asked you to watch that is now changing
- A biopsy site becoming increasingly red, swollen, hot or discharging (possible infection)
Who to contact: your clinician, clinic or test provider first (keep their number to hand). For urgent advice when you can't reach them, call NHS 111. In an emergency, call 999.
General guidance — it doesn't replace the specific advice your specialist gives you.
Results & realistic expectations
A good result is a clear account of what was found: which lesions are harmless, which should be watched, and whether any need removing and testing. A reassuring check can be genuinely helpful, but it reflects your skin on that day only.
A normal mole check cannot prove that you will never develop skin cancer, and it cannot detect every change. That is why the result always comes with advice to keep checking your own skin and to report new or changing lesions promptly, rather than waiting for the next appointment.
A mole check is valid for a point in time. How long it stays useful depends on your risk: people with many atypical moles or a history of melanoma may be advised to have checks every few months to a year, while lower-risk people may need them rarely or not routinely. Because skin changes over time, any previous all-clear should not stop you acting on a new or changing lesion.
Related tests, treatments or support
A skin check is often combined with a dermatology consultation, with dermoscopy of individual moles, and sometimes with photographs or mole mapping for monitoring. If a suspicious lesion is found, it links directly into the diagnostic pathway of biopsy and, if needed, treatment.
Follow-up & long-term care
Follow-up depends on what is found and your risk. You may be discharged with self-examination advice, asked to return for repeat checks, given results of any biopsy, or referred urgently if a lesion looks suspicious. You should be told how and when any results will reach you and what changes should prompt an earlier review.
- Check your own skin regularly, using a mirror or a partner for hidden areas.
- Use high-factor sun protection and avoid sunburn and sunbeds.
- Attend repeat checks at the interval advised if you are at higher risk.
- Keep photos of monitored moles to help spot change.
- Report any new or changing lesion promptly rather than waiting.
Repeat, follow-on and what comes next
- Lesions labelled harmless can change later and need reassessing.
- Monitored moles may be removed at a future visit if they evolve.
- Repeat checks are normal for higher-risk people.
- A normal check does not remove the need to act on new or changing lesions.
Ask what happens if the result is unclear or needs repeating, and what is included if further tests or follow-up are needed.
What good aftercare looks like
- A clear account of each lesion: harmless, to watch, or to remove and test.
- Safety-netting advice on what changes should prompt an earlier review.
- A defined process and timeline for any biopsy results.
- Teaching on skin self-examination and sun protection.
- A sensible, risk-based plan for any repeat checks rather than routine upselling.
What affects the cost
Costs vary a great deal between people and providers, and we don't publish prices. What matters is understanding what drives the cost and making sure your quote is complete. The main things that affect it:
- The length and type of check (single concern versus full body)
- Whether dermoscopy and photographs or mole mapping are included
- The training and seniority of the examiner (dermatologist versus other)
- Any biopsy taken and its laboratory (histopathology) analysis
- Whether repeat or surveillance checks are recommended
- Reports, images or insurance paperwork required
- The fee and how long the check lasts
- Whether a full-body examination, dermoscopy and photographs are included
- Who carries out the check and their training
- The cost of any biopsy and its laboratory analysis
- Whether repeat or surveillance checks are charged separately
- How results are given and what happens if a suspicious lesion is found
On the NHS? On the NHS, skin checks usually focus on specific lesions of concern with urgent referral when cancer is suspected; routine whole-body screening of low-risk people is not generally offered, so some people choose a private check for reassurance or monitoring.
You're entitled to your total cost in writing — including reports, follow-up and what happens if the result is inconclusive — before you decide.
Consent traps and marketing red flags
These are not small details. They are often where patients lose choice, time to reflect, or realistic expectations.
Consent traps
- Being given a 'clear' result without being told it cannot guarantee the future.
- No safety-netting advice on which changes should prompt an earlier review.
- Removing harmless lesions without explaining why and the small wound or scar involved.
- Unclear arrangements for who reports any biopsy result and when.
- A heavily marketed check that overstates how much reassurance it can give.
Marketing red flags
- Claims that a mole check 'catches all skin cancers' or guarantees peace of mind
- Whole-body screening pushed at low-risk people regardless of need
- Checks done by non-medical staff presented as specialist assessment
- Pressure to buy repeat checks or packages without a clear risk basis
- Downplaying the need to act on changes between checks
Choosing a specialist safely
- Check the specialist is on the GMC Specialist Register for this area.
- Make sure they work at a CQC-registered service, and look for membership of the relevant Royal College or professional body.
- You're entitled to time to consider and to have your questions answered before you agree — the specialist who looks after you should explain it, not a salesperson.
- Be wary of pressure: time-limited offers or deposits taken before you've had time to think are red flags, not bargains.
- You're entitled to your total cost in writing — including any follow-up — before you decide.
Questions to ask your medical professional
Take this to your consultation. A good specialist will welcome every one of these.
- Which of my moles look harmless, which should be watched, and which need removing and testing?
- What specific changes should make me come back sooner?
- Given my risk, how often do you recommend I have a skin check?
- If you remove a lesion, when and how will I get the result?
- Are you using a dermatoscope, and what training do you have in skin examination?
- What does a normal result today not rule out?
- Are you on the GMC Specialist Register for this area, and which Royal College or professional body are you a member of?
- Will you be the specialist who carries out my test, and who looks after me afterwards?
- What are the risks for someone like me, and how often do your own patients have a problem or need it repeated or redone?
- What does a realistic result look like — and what can this test not achieve?
- What are my options, including waiting, doing nothing for now, or choosing a different approach?
- Can I have written information, results and aftercare instructions in a format I can use, including any accessibility or communication support I need?
- What is the total cost in writing, including any follow-ups, and how much time do I have to decide?
Frequently asked questions
Can I get a mole check on the NHS?
Does a normal mole check mean I definitely don't have skin cancer?
Does the examination hurt?
How often should I have a skin check?
Will moles be removed during the check?
Who should do the check?
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How we made this page
Medically reviewed by a GMC-registered consultant. Written in plain English, checked against NHS, NICE, GMC and relevant Royal College / specialist-society guidance, and kept under review. No clinic paid to appear on this page, and we publish no pricing. This is general information to help you prepare — it is not a substitute for advice from your own clinician. How we review our guides →
Source hierarchy: UK regulator and NHS/NICE guidance first, then relevant Royal College or specialist-society guidance, then peer-reviewed evidence for procedure-specific figures where available.
Sources & standards: NHS — Melanoma skin cancer: Symptoms (when to see a GP) Cancer Research UK — Symptoms of melanoma (ABCDE) Cancer Research UK — Looking at your mole (dermoscopy) British Association of Dermatologists — Patient information leaflets Royal Marsden — How to check for signs of skin cancer
Reviews reflect patients' experience of care, not clinical outcomes. For procedure volumes and outcome data see PHIN.
Last medically reviewed 2026-09-21. Spotted something wrong or out of date? Report an error in this guide.
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