SUN & AGING
Non-melanoma skin cancer is far more common and much less dangerous than melanoma. Non-melanoma skin cancers include basal cell or squamous cell carcinoma: bleeding and crusting, non-healing bumps of sun-exposed skin. After biopsy evaluation (see below), they can be treated and cured by different methods. Melanoma is a dark, black, irregularly shaped six millimeter or larger mole, growing noticeably and/or bleeding. Tribeca Skin Center recommends a yearly skin check, especially for fair-skinned & light-eyed individuals, people with a personal/family history of skin cancer or a history of numerous sunburns.
Skin biopsies are performed under local anesthesia to obtain microscopic evaluation. The most common type of biopsy is a "shave," no stitches are involved. Wound care involves gentle cleansing with soap and water or dilute peroxide, and application of antibiotic ointment under a band-aid daily until healed. Redness is to be expected; healing may involve only minimal scarring depending on type and site of biopsy.