
Skin cancer - Symptoms and causes - Mayo Clinic
Dec 24, 2025 · Learn about skin cancer, including basal cell carcinoma and squamous cell carcinoma. Find out about symptoms, treatments and ways to lower your risk.
Melanoma - Symptoms and causes - Mayo Clinic
Dec 30, 2023 · Learn about the symptoms, diagnosis and treatments for the most serious form of skin cancer.
Melanoma pictures to help identify skin cancer - Mayo Clinic
Dec 23, 2025 · See pictures of this type of skin cancer to know what skin changes might cause worry.
Squamous cell carcinoma of the skin - Symptoms and causes
Jul 26, 2025 · This common skin cancer usually looks like a bump or a scaly sore. Learn about symptoms and treatment options, including freezing, lasers and surgery.
Basal cell carcinoma - Symptoms & causes - Mayo Clinic
Sep 19, 2025 · Learn about symptoms, treatment and prevention of this common skin cancer that often occurs on the head and neck.
Skin cancer - Diagnosis and treatment - Mayo Clinic
Dec 24, 2025 · Learn about skin cancer, including basal cell carcinoma and squamous cell carcinoma. Find out about symptoms, treatments and ways to lower your risk.
Cutaneous T-cell lymphoma - Symptoms and causes - Mayo Clinic
Mar 5, 2025 · Overview Cutaneous T-cell lymphoma is a rare type of cancer that begins in the white blood cells. The cancer affects white blood cells called T cells, also called T …
Nonmelanoma skin cancer - Symptoms and causes - Mayo Clinic
Dec 23, 2025 · Nonmelanoma skin cancer symptoms appear as a change in the skin, including: A new growth on the skin. Changes to an existing skin spot, such as changes in shape or color. …
When might a mole mean cancer? - Mayo Clinic News Network
Aug 6, 2020 · Learn about moles (nevi), what causes them, whether they put you at increased risk of skin cancer and how to check a mole for signs of skin cancer. Moles are a common type of …
Cancer - Symptoms and causes - Mayo Clinic
Nov 19, 2024 · Harmful ultraviolet (UV) rays from the sun can increase your risk of skin cancer. Limit your sun exposure by staying in the shade, wearing protective clothing or applying …