Actinic keratosis is a precancerous skin condition that causes rough, scaly patches or lesions on sun-exposed areas such as the face, hands, arms, and scalp. It develops due to chronic UV exposure and is most common in fair-skinned individuals and those who spend a lot of time outdoors. While actinic keratosis is not skin cancer, it has the potential to progress into squamous cell carcinoma if left untreated. Early detection and professional skin treatments can help prevent complications and improve skin texture.
