Allergic rhinitis affects about 20 percent of the American population and ranks as one of the most common illnesses in the U.S. The symptoms occur in the nose and eyes and usually occur after exposure to dust, danders, or certain seasonal pollens in people that are allergic to these substances.
Two-thirds of all patients have symptoms of allergic rhinitis...
Methylphenidate is a central nervous system stimulant medication. It is approved by the U.S. Food and Drug Administration (FDA) to treat... Read more »
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Asthma and food allergy In this entry, I would like to review the increase in food allergies and discuss the connection between asthma and... Read more »
"Of all the allergy symptoms I have, an itchy throat is the most bothersome for me." If you get an itchy throat or mouth, especially after eating... Read more »
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After Labor Day, many people begin to have an increase in their allergy symptoms such as sneezing, runny nose, itchy red eyes and sometimes worsening... Read more »
Source: Harvard Decision Guide
What Is It? Hay fever, also known as seasonal allergic rhinitis, is an allergy-related inflammation of the nasal passages, throat and eye membrane... Read more »
Source: ADAM Encyclopedia
CausesThe allergic process, called atopy, occurs when the body overreacts to a substance that it senses as a foreign invader." The immune system... Read more »