Actinic Keratoses
An actinic keratosis (plural: actinic keratoses) is a common skin growth. In fact, AK treatment is one of the most common reasons that people visit the dermatologist. AKs are caused by years of unprotected exposure to ultraviolet radiation from the sun or indoor tanning beds. AKs are considered precancerous growths. If left untreated, they may … Continued