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What Is Actinic 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 "What Is Actinic Keratosis?"
From Our Experts
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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Carac Cream for Actinic Keratosis
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How To Know if Your Pre-Cancer is Now a Cancer
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Topical Medications for Actinic Keratoses
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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 »
Seborrheic keratosis
Source: ADAM Encyclopedia
Benign skin tumors - keratosis; Keratosis - seborrheic; Senile keratosisPreventionReferencesHabif TP, ed. Clinical Dermatology. 5th ed. Philadelphia,... Read more »
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