Prurigo

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Prurigo

Prurigo (pronunciation: proo-ri-go) is a term used to denote a group of skin conditions characterized by itchy papules or nodules.

Etymology

The term 'Prurigo' is derived from the Latin word 'prurire', which means 'to itch'.

Definition

Prurigo refers to a group of skin conditions that cause intense itching and the formation of hard, itchy lumps (papules or nodules) on the skin. The condition can affect any part of the body, but it most commonly affects the arms and legs.

Types

There are several types of prurigo, including:

  • Prurigo Nodularis: This is the most common type of prurigo. It is characterized by hard, itchy nodules on the skin that can become crusty and scaly.
  • Prurigo Simplex: This type of prurigo is characterized by small, itchy papules that often occur in clusters.
  • Actinic Prurigo: This is a rare type of prurigo that is caused by exposure to sunlight. It is characterized by itchy, red bumps on the skin that can develop into blisters.

Causes

The exact cause of prurigo is unknown, but it is thought to be related to the body's immune response to certain triggers, such as insect bites, skin irritation, or certain medical conditions like kidney disease or HIV.

Treatment

Treatment for prurigo typically involves managing the symptoms and preventing further skin damage. This may include the use of topical creams or ointments, oral medications, or light therapy.

Related Terms

External links

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