What is an AK (Actinic Keratosis)?
An actinic keratosis AK forms when the skin is damaged by ultraviolet (UV) rays from sun exposure or indoor tanning. When you have more than one AK, you have actinic keratosis, or AKs. Anyone who has many AKs should be under a dermatologist’s care. Most people who have many AKs continue... Continue Reading