Abcd moles skin#
However, a person with many dysplastic nevi has an increased risk for skin cancer. While dysplastic nevi share a lot of the same signs of pre-cancerous or cancerous moles, most dysplastic nevi are benign. They usually have fuzzy or blurry borders, vary in colour, are larger than most moles, and have both flat and raised components. AtypicalĪtypical moles, or dysplastic nevi, are moles that exhibit irregular symptoms. Common moles are found on skin regularly exposed to the sun and can potentially but rarely turn into skin cancer. Common Picture of a moleĪ common mole is usually about 5-6 mm large, has distinct edges, a smooth, dome-like surface, and pigmentation. For example, you may have a common acquired junctional nevus or an atypical congenital nevus. Based on this categorisation, moles can be described by multiple classifications. We categorised moles based on time of development, placement on the skin, and typical or atypical symptoms. Here’s a quick guide to mole types and what they mean for your skin. However, we need to conduct skin checks regularly (recommended monthly, especially there is a family history of skin cancer, or at least every three months) to check whether they have changed. Most people develop more moles on their skin naturally with age and sun exposure, and most of the time these are harmless. Moles can even come and go with hormonal changes such as pregnancy or puberty. The average number of moles for adults is between 10 and 40. Although the number of moles varies from person to person, fair-skinned people generally have more moles due to lower amounts of melanin in their skin. Moles appear on our skin from sun exposure (ultraviolet radiation), or we are born with them. These cells are called melanocytes and are responsible for producing melanin, the pigment (color) in our skin. First of all, what is a mole?Ī mole or nevus is a dark spot on our skin comprised of skin cells that have grown in a group rather than individually. Want to keep your skin healthy? Use SkinVision to check your moles for signs of skin cancer and get an instant risk indication.
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