What should you know about tan melanoma?

A tan is a pigment response to ultraviolet exposure; it is not a sign that skin is protected from further damage. Melanoma can develop in a mole or on skin that previously looked clear. Look for a spot that changes in size, shape, colour, or surface, or one that persistently itches, bleeds, crusts, or becomes tender.

Many pigmented marks are not melanoma, and a tan alone cannot identify a cancer. A clinician examines the whole skin area and may recommend removal of a suspicious spot so it can be examined. Earlier assessment helps clarify what the change represents.

Arrange a skin examination for a new or changing mark, particularly if its borders look uneven, its colours differ, or it stands out from your other moles. Photographing it beside a ruler can help you notice change, but a photograph does not replace examination.

Avoid deliberate tanning and protect exposed skin with clothing, shade, and sunscreen used according to the label. Do not pick, burn, or try to remove a suspicious spot yourself. If melanoma is confirmed, care may include surgical excision and further staging decisions based on the individual findings.

Book prompt medical review for a mark that is evolving, bleeding, crusting, or not healing. Seek urgent help for uncontrolled bleeding, rapidly worsening swelling, severe pain, or new neurological symptoms such as weakness, confusion, seizure, or a severe headache. These symptoms have several possible causes but should not be ignored.

What features make this spot worth examining or removing? Will it need a biopsy or surgical excision? If melanoma is diagnosed, which staging tests and treatment options apply to its location and depth? How should I monitor my skin afterward?