A nevus, also known as a mole, is a skin lesion commonly seen in aesthetic medicine. They can vary in size, shape, and colour and can be either present at birth or develop later in life.
The exact cause of nevi is unknown, but they are believed to be caused by a combination of genetic and environmental factors. For example, exposure to UV radiation from the sun or tanning beds can increase the risk of developing nevi.
In aesthetic medicine, nevi are typically treated for cosmetic reasons, especially if they are large, dark, or in a visible area. The treatment options for nevi vary depending on the size, location, and type of nevus, and we are happy to help at Tracey Bell.
Surgical Excision
One common treatment option is surgical excision, where the nevus is surgically removed, and the area is closed with sutures. This is a safe and effective treatment for nevi but can leave a scar.
Laser Therapy
Another treatment option is laser therapy, which uses intense light to destroy the cells that make up the nevus. This treatment is often used for small nevi or areas where scarring is a concern.
Cryotherapy
Cryotherapy, or freezing the nevus with liquid nitrogen, is another treatment option. This is often used for small nevi but may not be as effective for larger or deeper nevi.
Chemical Peels
In some cases, chemical peels or topical medications may be used to treat nevi. These treatments work by causing the outer layers of the skin to peel away, which can remove the nevus. However, these treatments may not be as effective for larger or deeper nevi.
It is important to note that nevi can be a sign of skin cancer, so it is important to have any suspicious nevi evaluated by a qualified medical professional. Sometimes, a biopsy may be necessary to determine if the nevus is cancerous or benign.
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