Actinic Keratosis

Actinic keratoses (AKs) are dry, scaly patches that form on sun exposed areas of the skin, including the scalp, face, forearms, and back of the hands.

Actinic keratoses are usually scaly, feel like sandpaper to the touch, and range in color from skin-toned to reddish-brown. Actinic keratoses may be as small as the head of a pin or as large as a quarter (or bigger, if left untreated).

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