What is the definition or description of: solar keratosis?

Ultraviolet damage : Thickened and perhaps slightly pigmented skin with ultraviolet damage in high sun exposure skin. Usually benign but deserves watching.

Sun spots on skin: The term generally refers to small increased pigment spots on the skin or eyelids. Those with light skin or high sun exposure are usually at higher risk. Usually benign but any noted changes should be evaluatd.