keratosis Definition
- 1a skin condition characterized by an overgrowth of keratin on the skin or mucous membranes
- 2a precancerous condition that may develop into squamous cell carcinoma
Using keratosis: Examples
Take a moment to familiarize yourself with how "keratosis" can be used in various situations through the following examples!
Example
Actinic keratosis is a common type of keratosis caused by sun exposure.
Example
Seborrheic keratosis is a noncancerous type of keratosis that appears as a waxy or wart-like growth on the skin.
Example
Keratosis pilaris is a harmless skin condition that causes small bumps to appear on the skin.
Summary: keratosis in Brief
Keratosis [ker-uh-toh-sis] is a skin condition characterized by an overgrowth of keratin on the skin or mucous membranes. It can be caused by sun exposure or genetics and can appear as waxy or wart-like growths or small bumps on the skin. Some types of keratosis are precancerous and may develop into squamous cell carcinoma.