What is the most common skin cancer and how can I diagnose and treat it?

Dr. Robert Nossa | 2/8/2023

The Most common skin cancer is Basal Cell Carcinoma.

Basal cell carcinoma (BCC) is the most common form of skin cancer. It usually appears as a small, pearly or waxy bump on the skin, often with visible blood vessels. It may also appear as a flat, scaly patch that is pale, pink, or yellow in color. BCC can occur anywhere on the body, but it is most commonly found in areas that are exposed to the sun, such as the face, neck, scalp, shoulders, and back.  

How is BCC diagnosed?

BCC is usually diagnosed through a visual examination and a biopsy. During a biopsy, a small sample of skin is taken and examined under a microscope. If basal cell carcinoma is diagnosed, treatment will depend on the size, shape, and location of the cancer. 

What are treatment options for BCC?

Common treatments for BCC include surgical removal, mohs surgery, cryosurgery (freezing), curettage and electrodesiccation (scraping and burning), radiation therapy, and topical medications. The goal of treatment is to completely remove the cancer and minimize the risk of recurrence. 

How can I avoid developing BCC?

To avoid developing BCC, it is important to limit your exposure to ultraviolet (UV) radiation from the sun and tanning beds. Wear sunscreen with an SPF of at least 15 when outdoors, and wear protective clothing such as hats, sunglasses, and long-sleeved shirts when outdoors. Avoid tanning beds and other sources of UV radiation. See your doctor for regular skin checks, and report any changes in the size, shape, or color of moles or other skin lesions to your doctor right away.

At Contemporary Dermatology Cape Cod and Plymouth, we specialize in diagnosing and treating skin cancer, including BCC. Our team of experienced dermatologists can provide a thorough skin examination and recommend a treatment plan that is right for you.