Skin Cancers

Skin cancer is the uncontrolled proliferation of abnormal cells in the skin. It is mainly caused by being in the sun or using tanning beds for a long time. It usually happens on parts of the body that are exposed to the sun, like the face, neck, hands, arms, and scalp, but it can happen elsewhere. The three main forms are melanoma, squamous cell carcinoma, and basal cell carcinoma. Basal cell carcinoma is the most frequent and least aggressive type of skin cancer. Melanoma, on the other hand, is the most hazardous type of skin cancer because it may spread quickly.

New skin growths, wounds that don't heal, alterations to existing moles, irregular borders, colour changes, itching, or bleeding are all early indicators. People with fair skin, a lot of sun exposure, a weak immune system, or a family history of skin cancer are more likely to get it.

A clinical exam and a skin biopsy confirm the diagnosis. The kind, size, and stage of the cancer will determine how it is treated. In more serious situations, other possibilities are cryotherapy, laser therapy, radiation therapy, or chemotherapy. Early identification and prompt treatment yield high cure rates and inhibit dissemination to other organs.