Dust mites can also trigger the symptoms ofallergic rhinitis(hay fever) orasthma, includingwheezingandshortness of breath.
This article describes the symptoms of a dust mite allergy, including how the condition is diagnosed and treated.
It also offers tips on how to get rid of dust mites.
Laura Porter / Verywell
Laura Porter / Verywell
Where Do Dust Mites Come From?
Dust mites are a microscopic, eight-legged insect belonging to theDermatophagoidesfamily.
When these items are disturbed, decomposed dust mites and dried waste products can become airborne and be inhaled.
While these substances are not toxic, they can act as anallergen(an allergy-causing substance).
In the skin, this can cause rash and itchiness.
In the respiratory tract, this can cause symptoms of hay fever or asthma.
The severity of the allergy is influenced in part by the degree of exposure.
In residences that are not regularly clean, dust mite infestations can be extreme.
The allergies are rarely life-threatening.
More often, the appearance is due to the scratching and bleeding of the bumpy rash.
Achest X-raymay also be ordered to rule out other possible causes of your symptoms.
Dust mites are one of the allergens commonly included in the test.
A specialized blood test called aRAST testcan also be performed to detect IgE antibodies specific to dust mites.
Certain symptoms and characteristics can help differentiate the conditions and lead you to the correct diagnosis.
Treating Dust Mite Bites
Managing a dust mite allergy starts with the avoidance of dust mites.
This includes cleaning places where dust mites inhabit, such as sofas, beddings, or pillows.
There is also sublingual immunotherapy in which a small amount of the allergen is placed under your tongue.
Dust mite allergies can also cause respiratory symptoms like sneezing, coughing, wheezing, and shortness of breath.
Dust mite allergies can be diagnosed with allergy tests.
The treatment primarily involves the avoidance of dust mites.
Allergy shots can help desensitize you to dust mites and reduce your risk of severe attacks.
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