Allergic Rhinitis Urdu video

  • 3 years ago
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An allergen is an otherwise harmless substance that causes an allergic reaction. Allergic rhinitis, or hay fever, is an allergic response to specific allergens. Pollen is the most common allergen in seasonal allergic rhinitis. These are allergy symptoms that occur with the change of seasons.

Nearly 8 percent of adults in the United States experience allergic rhinitis of some kind, according to the American Academy of Allergy, Asthma & Immunology (AAAAI). Between 10 and 30 percent of the worldwide population may also have allergic rhinitis.

Common symptoms of allergic rhinitis include:

sneezing
a runny nose
a stuffy nose
an itchy nose
coughing
a sore or scratchy throat
itchy eyes
watery eyes
dark circles under the eyes
frequent headaches
eczema-type symptoms, such as having extremely dry, itchy skin that can blister and weep
hives
excessive fatigue
You’ll usually feel one or more of these symptoms immediately after coming into contact with an allergen. Some symptoms, such as recurrent headaches and fatigue, may only happen after long-term exposure to allergens. Fever isn’t a symptom of hay fever.

Some people experience symptoms only rarely. This likely occurs when you’re exposed to allergens in large quantities. Other people experience symptoms all year long. Talk to your doctor about possible allergies if your symptoms last for more than a few weeks and don’t seem to be improving.