Grain itch: Difference between revisions
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{{Infobox medical condition | |||
| name = Grain itch | |||
| synonyms = [[Grocer's itch]], [[Copra itch]] | |||
| field = [[Dermatology]], [[Allergy and Immunology]] | |||
| symptoms = [[Itching]], [[Rash]], [[Papules]] | |||
| complications = [[Secondary infection]] | |||
| onset = [[Acute]] | |||
| duration = [[Self-limiting]] | |||
| causes = [[Mite]] infestation, specifically [[Pyemotes tritici]] | |||
| risks = Handling [[grain]], [[straw]], [[hay]], [[copra]] | |||
| diagnosis = [[Clinical diagnosis]] | |||
| differential = [[Scabies]], [[Contact dermatitis]], [[Insect bites]] | |||
| prevention = Avoidance of infested materials, [[Protective clothing]] | |||
| treatment = [[Antihistamines]], [[Topical corticosteroids]] | |||
| prognosis = [[Good]] with treatment | |||
| frequency = [[Rare]] | |||
}} | |||
'''Grain itch''' is a skin condition that is caused by the infestation of certain mites, specifically the ''[[Pyemotes]]'' species. These mites are often found in stored grain, straw, hay, and other dried plant material. The condition is characterized by intense itching and the development of red, raised bumps on the skin. | '''Grain itch''' is a skin condition that is caused by the infestation of certain mites, specifically the ''[[Pyemotes]]'' species. These mites are often found in stored grain, straw, hay, and other dried plant material. The condition is characterized by intense itching and the development of red, raised bumps on the skin. | ||
== Causes == | == Causes == | ||
Grain itch is caused by the ''[[Pyemotes]]'' mite, a tiny arthropod that infests grain and other dried plant material. These mites are attracted to the moisture and warmth of stored grain, where they can multiply rapidly. When humans come into contact with infested grain, the mites can bite, causing an allergic reaction that results in intense itching and the formation of red, raised bumps on the skin. | Grain itch is caused by the ''[[Pyemotes]]'' mite, a tiny arthropod that infests grain and other dried plant material. These mites are attracted to the moisture and warmth of stored grain, where they can multiply rapidly. When humans come into contact with infested grain, the mites can bite, causing an allergic reaction that results in intense itching and the formation of red, raised bumps on the skin. | ||
== Symptoms == | == Symptoms == | ||
The primary symptom of grain itch is intense itching, which can be severe enough to interfere with sleep and daily activities. The itching is often accompanied by the development of red, raised bumps on the skin, which can become inflamed and painful. In some cases, the bumps may blister and become filled with fluid. The symptoms typically appear within a few hours of exposure to the mites and can last for several days or even weeks. | The primary symptom of grain itch is intense itching, which can be severe enough to interfere with sleep and daily activities. The itching is often accompanied by the development of red, raised bumps on the skin, which can become inflamed and painful. In some cases, the bumps may blister and become filled with fluid. The symptoms typically appear within a few hours of exposure to the mites and can last for several days or even weeks. | ||
== Treatment == | == 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. It is also important to avoid further exposure to the infested grain or other source of the mites. | 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. It is also important to avoid further exposure to the infested grain or other source of the mites. | ||
== Prevention == | == Prevention == | ||
Prevention of grain itch involves proper storage and handling of grain and other dried plant material. This includes keeping the material dry and cool to discourage mite infestation, and wearing protective clothing when handling the material to prevent direct skin contact with the mites. | Prevention of grain itch involves proper storage and handling of grain and other dried plant material. This includes keeping the material dry and cool to discourage mite infestation, and wearing protective clothing when handling the material to prevent direct skin contact with the mites. | ||
== See also == | == See also == | ||
* [[Dermatitis]] | * [[Dermatitis]] | ||
* [[Mites]] | * [[Mites]] | ||
* [[Skin conditions]] | * [[Skin conditions]] | ||
[[Category:Dermatology]] | [[Category:Dermatology]] | ||
[[Category:Skin conditions]] | [[Category:Skin conditions]] | ||
[[Category:Mites]] | [[Category:Mites]] | ||
{{stub}} | {{stub}} | ||
{{No image}} | {{No image}} | ||
Latest revision as of 01:22, 4 April 2025
| Grain itch | |
|---|---|
| Synonyms | Grocer's itch, Copra itch |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Itching, Rash, Papules |
| Complications | Secondary infection |
| Onset | Acute |
| Duration | Self-limiting |
| Types | N/A |
| Causes | Mite infestation, specifically Pyemotes tritici |
| Risks | Handling grain, straw, hay, copra |
| Diagnosis | Clinical diagnosis |
| Differential diagnosis | Scabies, Contact dermatitis, Insect bites |
| Prevention | Avoidance of infested materials, Protective clothing |
| Treatment | Antihistamines, Topical corticosteroids |
| Medication | N/A |
| Prognosis | Good with treatment |
| Frequency | Rare |
| Deaths | N/A |
Grain itch is a skin condition that is caused by the infestation of certain mites, specifically the Pyemotes species. These mites are often found in stored grain, straw, hay, and other dried plant material. The condition is characterized by intense itching and the development of red, raised bumps on the skin.
Causes[edit]
Grain itch is caused by the Pyemotes mite, a tiny arthropod that infests grain and other dried plant material. These mites are attracted to the moisture and warmth of stored grain, where they can multiply rapidly. When humans come into contact with infested grain, the mites can bite, causing an allergic reaction that results in intense itching and the formation of red, raised bumps on the skin.
Symptoms[edit]
The primary symptom of grain itch is intense itching, which can be severe enough to interfere with sleep and daily activities. The itching is often accompanied by the development of red, raised bumps on the skin, which can become inflamed and painful. In some cases, the bumps may blister and become filled with fluid. The symptoms typically appear within a few hours of exposure to the mites and can last for several days or even weeks.
Treatment[edit]
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. It is also important to avoid further exposure to the infested grain or other source of the mites.
Prevention[edit]
Prevention of grain itch involves proper storage and handling of grain and other dried plant material. This includes keeping the material dry and cool to discourage mite infestation, and wearing protective clothing when handling the material to prevent direct skin contact with the mites.
