Medical Video Clips

Allergies

are the immune system’s specific reaction to a normally harmless substance such as pollens, certain foods, or medicines. There are two main types, seasonal and perennial. The seasonal variety occurs at specific times of the year, while the perennial variety can happen year-round. (more…)

Symptoms of Allergies to Dust Mites

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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House Dust Mite