Grain itch
Grain Itch
Grain itch (pronounced: /ɡreɪn ɪtʃ/), also known as Prairie Itch or Straw Itch, is a skin condition caused by the infestation of certain mites, specifically the Pyemotes species. The condition is common among individuals who handle grain or straw infested with these mites.
Etymology
The term "Grain itch" is derived from the fact that the condition is often associated with handling grain. The word "itch" is from the Old English gicce, meaning "itch", which is likely from the Proto-Germanic jukja.
Symptoms
The primary symptom of grain itch is intense itching, often accompanied by redness, swelling, and a rash. The rash typically consists of small, raised bumps that may become blisters if the condition is severe. The symptoms usually appear within a few hours of exposure to the mites and can last for several days.
Treatment
Treatment for grain itch typically involves the use of topical creams or ointments to relieve the itching and reduce inflammation. In severe cases, oral antihistamines or corticosteroids may be prescribed. Avoiding further exposure to the mites is also an important part of treatment.
Prevention
Prevention of grain itch involves avoiding contact with infested grain or straw. This can be achieved by wearing protective clothing when handling these materials and by ensuring that grain and straw are stored in a manner that prevents mite infestation.
Related Terms
- Dermatitis: A general term for inflammation of the skin.
- Mite: A small arthropod belonging to the class Arachnida, some species of which can cause skin conditions such as grain itch.
- Pyemotes: A genus of mites that includes species known to cause grain itch.
External links
- Medical encyclopedia article on Grain itch
- Wikipedia's article - Grain itch
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