Why do we get moles?

Written in association with: Professor Ramia Mokbel
Published: | Updated: 29/11/2023
Edited by: Bronwen Griffiths

Moles are a part of everyday life for most of us. Many babies are born with moles, with new moles often appearing throughout childhood and teenage years. Some moles even fade and disappear entirely as we age. Professor Ramia Mokbel, a leading London dermatologist, explains why we get mole and why we need to take care of them.

Close up of a person's knee with a sun cream on, which is useful for taking care of moles.

What are moles?

Moles are small, pigmented growths on the skin that vary in size, shape, colour and texture but in general they usually harmless. Sometimes people do not like the appearance of their moles, but unless they change physically, there is no cause for concern.

Therefore, it is important to keep a close eye on your moles and note any changes in colour and shape. If you do notice any changes then it is advisable to see your GP or a dermatologist for a ‘peace of mind’ check-up. 


Why do we get moles?

So why do we get moles? Moles can appear singularly or in groups anywhere on your skin and it is perfectly normal to have up to 40 by adulthood. The reason they form is due to the melanocyte cells - the cells responsible for making the pigment that gives your skin its colour - forming in clusters as opposed to spreading out. This is why moles appear pigmented and darker than the rest of our skin, sometimes getting even darker at certain stages in our lives, such as puberty and pregnancy, or following prolonged exposure to sunlight.

There are numerous types of moles which can vary in appearance, with some being more likely to develop into melanoma than others. 


What is melanoma?

Melanoma is a type of skin cancer that is most common in young women, which is why it is so important to keep a close eye on your moles. 


Regularly check your moles

It is so important to regularly check your moles, especially those in areas that are exposed to the harmful UV rays in sunlight often, including your arms, legs and face. It can be hard to check those hard to reach areas, like the back, but don't be afraid to ask a friend to help  or schedule a quick skin health check-up to be sure. 

When checking your own moles, follow the ABCDE changes checklist – Asymmetry, Border, Colour, Diameter, Evolving. 

 

 

 

In any case, don't hesitate to get in touch and schedule a consultation with Professor Mokbel via her Top Doctors profile.

By Professor Ramia Mokbel
Dermatology

Professor Ramia Mokbel is an expert consultant dermatologist based in several prestigious centres in London and Harley Street with a special interest in treating skin cancer, moles removal, advanced and high technology total body and mole mapping, general dermatology and scars. Her other areas of expertise include paediatric dermatologycosmetic dermatologyhair loss /alopecia, eczema, psoriasis, allergic rashes, warts, melasma, cyst and lipoma removal, hyperpigmentation and vitiligo.

Professor Mokbel’s special interest is skin cancer and mole mapping which she extensively practiced at St Mary’s Hospital, Imperial College Healthcare NHS Trust in London as a substantive consultant, where she was also appointed as an honorary senior lecturer at Imperial College, London till December 2020. She currently provides an advanced total body mapping, skin cancer screenings and mole removal at the Skin & Mole Clinic at the prestigious Princes Grace Hospital in Marylebone in London. 

Professor Mokbel is a leading expert in aesthetic medicine and is a former honorary senior clinical lecturer at the Queen Mary University MSC Aesthetic Medicine in London, where she was also a co-module lead to lasers and other energy based devices including radiofrequency. The latter is considered be the key for modern non-surgical face lift. She offers a wide range of medical aesthetic treatments like botox and dermal fillers, in addition to other evidence-based skin rejuvenative and regenerative aesthetic procedures including PRP (Platelet Rich Plasma), chemical peels, microneedling and diamond microdermabrasion. All of which are proven to be very effective ways to reverse aging and scars processes. 

Professor Mokbel has completed her dermatology training at the best teaching hospitals in London including Barts NHS Trust and the Royal Free Hospitals. She was awarded a distinction in postgraduate diploma in clinical dermatology at Queen Mary University of London in July 2012. She received her medical postgraduate training at a number of UK’s most renowned teaching hospitals including John Radcliffe Hospital in Oxford, Royal Berkshire Hospital in Reading, the London Chest Hospital and the Royal London Hospital. 

In 2022, Professor Mokbel was appointed as academic professor at the Brunel University London, within the department of Research and Digital Sciences to study the medical applications of cryotherapy in treating several skin conditions.

Professor Mokbel released a number of important and peer-reviewed publications and advanced her surgical skills and techniques during a research fellowship in oncoplastic breast surgery (2004-2006) at St George’s Hospital in London.

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