How often should I check my moles?
Everyone with moles should conduct self checks at home regularly. Ideally, it is recommended that moles be checked every month. One of the best ways to stay on top of your moles is to integrate regular checks into a routine. For example, some people find it helpful to check their moles when they get out of the shower or bath.
When to get a mole checked professionally?
There are a number of reasons why someone might need to get their moles checked by a professional. First, if they are at higher risk of developing skin cancer than other people, it’s advisable to get regular professional screenings.
- They have fair hair, eyes, or pale skin that burns easily
- They have a lot of freckles
- They have used sun beds
- They have a lot of moles (100+)
- They have large moles (more than 6mm in diameter)
- They or a close relative has previously had a melanoma
- They take medications that compromise the immune system
Another indication that it’s time to schedule a mole check-up is if a mole changes in appearance. New marks, discoloration, changes of shape or outline should be checked by a professional. These are potential signs of a malignant melanoma and will require a mole assessment and possible biopsy. Catching a melanoma early offers the best prospects. In this early stage the melanoma can be surgically removed to prevent further spread.
It’s important to remember that not all moles are found in visible locations – the back, for example. Individuals, particularly those with a lot of moles, may have moles that they cannot see – even in the mirror. These moles are much harder to monitor, and it is advisable for these individuals to schedule a periodic mole screening with a professional.
Signs that a mole is dangerous and how to check for melanoma
The ABCDE protocol is designed to help detect possible melanoma. Healthy moles should appear symmetrical in shape, of uniform colour, with smooth edges, and a diameter of 6mm or less. Any mole that lies outside of these parameters should be checked by a Dermatologist who will assess whether or not biopsy is required.
A biopsy involves the surgical removal of a suspicious mole for examination. By conducting a biopsy, the Dermatologist will be able to assess whether or not the pigmented lesion is cancerous and, if so, whether the melanoma has spread to the lymph glands (sentinel node biopsy).
The regular checking of moles on your body is fundamental to maintaining skin health and preventing the spread of melanoma. As well as checking your moles at home once a month, it’s important to reach out to a professional if you notice a suspicious mole or pigmented lesion.