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Actinic keratosis. An actinic keratosis often appears as a reddish spot (as shown here) that develops on skin you seldom protected from the sun over the years. People who use (or have used) tanning beds, sunlamps, or both also get AKs.
Actinic keratoses patches: can feel dry, rough and scaly, or like sandpaper. are usually between 1cm and 2cm in size. can be the same colour as your skin, or range from pink to red to brown. may be itchy. The patches usually appear on areas of your body that are often exposed to the sun, such as your face, hands and arms, ears, scalp and legs.
AKs are often more easily felt than seen. Skin may feel dry and rough to the touch, or raw, sensitive and painful, or even itchy with a pricking or burning sensation. Some AKs look and feel inflamed. In rare instances, they may bleed or develop a persistent sore, also known as an ulceration. In other cases, they come and go in the same spot.
Dec 4, 2020 · Actinic keratosis (AK) is a skin disorder that causes rough, scaly patches of skin. Another name for AK is solar keratosis. AK is a type of precancer, which means that if you don’t treat the condition, it could turn into cancer. Without treatment, AK can lead to a type of skin cancer called squamous cell carcinoma. Advertisement.
Actinic Keratosis (AK) • A scaly and rough patch of skin caused by years of sun damage. • Typically appear on the nose, cheeks, temples, ears, bald scalp. • Treatments include freezing therapy and various topical creams and gels as well as light therapy. • Involves medical dermatology.
Topical treatments. Topical creams, gels and solutions are prescribed for use in patients with numerous or widespread actinic keratoses. The physician applies these creams and gels directly to affected areas of the skin to treat visible and invisible lesions with minimal risk of scarring.
An actinic keratosis (AK) is a precancerous skin growth that develops on skin that’s been badly damaged by ultraviolet (UV) light from: The sun. Indoor tanning equipment, such as tanning beds or sunlamps. How can UV light cause actinic keratosis? When UV light hits our skin, it can damage cells in the skin called keratinocytes.