Our team of professionals and staff believe that informed patients are better equipped to make decisions regarding their health and well-being. For your personal use, we have created an extensive patient library covering an array of educational topics, which can be found on the side of each page. Browse through these diagnoses and treatments to learn more about topics of interest to you.
As always, you can contact our office to answer any questions or concerns.
- What is a Dermatologist?
- Anatomy of the Skin
- Skin Care Topics
- Skin Conditions
- Skin Growths
- Skin Infections
Actinic keratosis: Overview
Also called solar keratosis
An AK forms when the skin is badly damaged by ultraviolet (UV) rays from the sun or indoor tanning. Most people get more than one AK. When you have more than one AK, you have actinic keratoses, or AKs.
Anyone who has many AKs should be under a dermatologist’s care. Most people who have many AKs continue to get new AKs for life. AKs are considered precancerous. Left untreated, AKs may turn into a type of skin cancer called squamous cell carcinoma.
By seeing a dermatologist for checkups, the AKs can be treated before they become skin cancer. If skin cancer does develop, it can be caught early when treatment often cures skin cancer.
Photograph used with permission of the American Academy of Dermatology National Library of Dermatologic Teaching Slides.
Duncan KO, Geisse JK, Leffell DJ. “Epidermal and Appendageal Tumors.” In: Wolff K, Goldsmith LA, Katz SI, et al. editors. Fitzpatrick’s Dermatology in General Medicine, 7th ed. United States of America, McGraw Hill Medical; 2008. p.1007-14.
Rigel DS, Cockerell CJ, Carucci J et al. “Actinic Keratosis, Basal Cell Carcinoma, and Squamous Cell Carcinoma.” In: Bolognia JL, Jorizzo JL, Rapini RP, et al. editors. Dermatology, 2nd ed. Spain, Mosby Elsevier; 2008. p. 1645-6.