Symptoms of Allergies to Dust Mites. Part of the series: Flu & Allergy Treatments. Allergies to dust mites are common, and they can cause sneezing, nasal congestion, itching and asthma. Discover ocular symptoms that may occur as a result of exposure to dust mites, such as tearing and itching of the eyes, with help from an immunologist in this free video on allergy symptoms.
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