Actinic Keratosis (AK), also known as solar keratosis or senile keratosis, is a precancerous condition that occurs when skin cells become damaged by ultraviolet (UV) radiation from the sun or tanning beds. It primarily affects the outer layer of skin (the epidermis) and can lead to the development of squamous cell carcinoma (SCC) if left untreated. AK is one of the most common precursors to skin cancer, and although it is typically benign, it requires careful monitoring and management.
Actinic Keratosis (AK) is a precancerous skin lesion caused by chronic sun exposure, typically appearing as a rough, scaly patch or bump on sun-exposed skin. It has the potential to develop into squamous cell carcinoma if left untreated, but early detection and treatment are often highly effective. Treatment options include cryotherapy, topical medications, and laser therapy, and the primary prevention method is sun protection to avoid UV damage. Regular skin checks are recommended to detect and manage AK lesions early.
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