Stage 1 melanoma is an early form of skin cancer that often appears as a mole or dark spot on the skin. It is usually small, and can be tan, black, or brown in color. It may have an irregular border and uneven color, and may be slightly raised or flat. The area may also be itchy, and may bleed or become crusty.
Stage 1 melanomas are typically localized and have not spread to other areas of the body. It is important to keep an eye on any suspicious moles or spots, and to promptly seek medical attention if any changes occur. A thorough skin exam is necessary to detect melanoma in its early stages. Skin biopsies may be necessary to confirm a diagnosis.
Left untreated, Stage 1 melanoma can spread to other parts of the body, so prompt diagnosis and treatment is essential. Treatment options may include surgical removal of the affected area, topical medications, radiation, immunotherapy, or chemotherapy. Depending on the extent of the disease, some combination of treatments may be necessary.
It is important to practice sun safety and to perform regular skin checks, as early detection is essential to treating Stage 1 melanoma.