Hay Fever |
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DESCRIPTION
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If you have hay fever--known medically as allergic rhinitis (rine-I-tis)--the inside of your nose will become red and swollen when you breathe in particles to which you are sensitive. Seasonal allergic rhinitis occurs only at certain times of the year (for example, the spring or fall), while nonseasonal allergic rhinitis can affect susceptible people during any season. Treatment can relieve the symptoms but will not cure the problem.
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CAUSES
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Seasonal allergic rhinitis is caused by pollen from ragweed, grasses, and trees, depending on the time of year. House dust, feathers, mold, and animals cause the nonseasonal variety. Tobacco smoke, air pollution, and sudden changes in temperature may make the condition worse.
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SYMPTOMS
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The most familiar symptoms are sneezing and an itchy, runny, or stuffy nose. In addition, the eyes may be itchy, red, swollen, burning, or watery. Other possible symptoms include an itchy throat, coughing, and headache.
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CARE
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Your doctor may give you skin tests to see what's causing the reaction. Medications may relieve or prevent symptoms.
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