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Solar Keratosis
Actinic keratosis is a small, rough, raised area found on skin that has been exposed to the sun over a long period of time.
Over many years, some actinic keratoses may develop into a type of
Alternative Names
Solar keratosis; Sun-induced skin changes - keratosis; Keratosis - actinic (solar)
Causes, incidence, and risk factors
Actinic keratosis is caused by sun exposure, but it takes many years or decades to develop.
Risk factors for actinic keratosis include:
- Having fair skin,...
More information on "Solar Keratosis"
From Our Experts
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Actinic Keratosis
Actinic Keratosis (AK), also called Solar Keratosis, is a pre-cancerous, pre-malignant rough spot on the skin. It is usually between 2 and... Read more »
Actinic Keratosis: The Most Common Precancerous Skin Lesion
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Skin Bumps: Keratosis Pilaris
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From Our Sources
Actinic keratosis
Source: ADAM Encyclopedia
Solar keratosis; Sun-induced skin changes - keratosis; Keratosis - actinic (solar)SymptomsActinic keratosis is usually found on the face, scalp, back... Read more »
Actinic keratosis
Source: ADAM Encyclopedia
Solar keratosis; Sun-induced skin changes - keratosis; Keratosis - actinic (solar)TreatmentBecause about 5% of actinic keratoses go on to develop... Read more »
Actinic keratosis
Source: ADAM Encyclopedia
Solar keratosis; Sun-induced skin changes - keratosis; Keratosis - actinic (solar)PreventionReduce sun exposure and protect your skin from the... Read more »
Keratosis pilaris
Source: ADAM Encyclopedia
Keratosis pilaris is a common skin condition in which a protein in the skin called keratin forms hard plugs within hair follicles.Causes, incidence,... Read more »
Keratosis obturans
Source: ADAM Encyclopedia
Keratosis obturans is the build up of extra skin cells and flakey skin in the ear canal. It may be associated with pain or mild hearing loss. ... Read more »
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