Skin cancer is a type of cancer that develops in the skin's cells, often due to exposure to ultraviolet (UV) radiation from the sun or tanning beds. It is the most common form of cancer in the United States, with various types impacting individuals differently. The three primary forms of skin cancer are basal cell carcinoma, squamous cell carcinoma, and melanoma. Basal cell carcinoma, the most common type, usually appears as a small, waxy bump, while squamous cell carcinoma often manifests as a firm, red nodule or a flat sore that doesn't heal. Melanoma, the deadliest form, can appear as a new or changing mole and requires prompt medical attention.
Prevention and early detection are critical in managing skin cancer. Regularly checking your skin for changes and visiting a dermatologist for professional evaluations can help identify issues early on. Wearing sunscreen, protective clothing, and avoiding peak sun exposure times are recommended measures to minimize risk. If you notice any unusual changes in your skin, it’s essential to consult a healthcare professional for a thorough examination and possible biopsy. Remember, early treatment significantly increases the effectiveness of combating skin cancer.