Prurigo simplex
Prurigo Simplex
Prurigo simplex (/prʊˈriːɡoʊ ˈsɪmplɪks/), also known as Prurigo Simplex Subacuta, is a skin condition characterized by the eruption of itchy papules. The term is derived from the Latin words "prurigo" meaning "itch" and "simplex" meaning "simple".
Definition
Prurigo simplex is a chronic skin condition that is characterized by the sudden onset of small, itchy, firm bumps (papules) on the skin. The condition is most commonly found on the arms, legs, and trunk, but can occur anywhere on the body.
Symptoms
The primary symptom of prurigo simplex is the presence of small, itchy bumps on the skin. These bumps are typically less than 1 cm in diameter and may be red or skin-colored. The itchiness can be intense, often leading to scratching and subsequent skin damage.
Causes
The exact cause of prurigo simplex is unknown, but it is thought to be related to an overactive immune response to a variety of triggers, including insect bites, stress, and certain medications.
Treatment
Treatment for prurigo simplex typically involves the use of topical corticosteroids to reduce inflammation and itchiness. In severe cases, systemic medications may be used.
Related Terms
- Dermatology: The branch of medicine dealing with the skin and its diseases.
- Papule: A small, raised, solid pimple or swelling on the skin.
- Corticosteroids: A class of steroid hormones that are produced in the adrenal cortex of vertebrates.
External links
- Medical encyclopedia article on Prurigo simplex
- Wikipedia's article - Prurigo simplex
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