Skin cancer is the most common form of cancer in the United States, with more than 3.5 million cases diagnosed each year. Skin cancer is caused by exposure to ultraviolet (UV) radiation from the sun or tanning beds. There are three main types of skin cancer: basal cell carcinoma, squamous cell carcinoma, and melanoma.
Basal cell carcinoma (BCC) is the most common type of skin cancer, accounting for about 80 percent of all skin cancer cases. It usually appears as a small, flesh-colored or pink bump on the skin. BCCs are slow-growing and rarely spread to other parts of the body. Treatment typically involves surgery or radiation therapy.
Squamous cell carcinoma (SCC) is the second most common type of skin cancer. It usually appears as a red, scaly patch on the skin. SCCs can spread to other parts of the body if left untreated, so it’s important to get it checked out by a doctor. Treatment typically involves surgery, radiation therapy, or chemotherapy.
Melanoma is the least common but most serious type of skin cancer. It usually appears as a dark, irregularly shaped mole on the skin. Melanoma can spread to other parts of the body if left untreated, so it’s important to get it checked out by a doctor. Treatment typically involves surgery, radiation therapy, or chemotherapy.
It’s important to protect yourself from the sun’s UV rays by wearing sunscreen, hats, and protective clothing. It’s also important to check your skin regularly for any changes, such as new moles or changes in existing moles. If you notice any changes, it’s important to get them checked out by a doctor. Early detection is key to successful treatment of skin cancer.