'Hay fever' is a turn-of-the-century term that describes the symptoms of allergic rhinitis (rine-EYE-tis) when they occur in fall during the hay-gathering season. However, the symptoms are not caused by hay and don't involve fever. Hay fever symptoms are caused by pollens from trees, grasses, and weeds, and result in sneezing, itching, and watery eyes. In extreme cases, symptoms can include fatigue, loss of appetite, and irritability. As a consequence, many sufferers are forced to miss work or school. Hay fever is a very common medical condition affecting more than 15 percent of the population. It can take two different forms, seasonal or year-round, but the most common variety is seasonal hay fever during spring or early fall when pollens fill the air. The spring version is sometimes called 'rose fever' because roses usually bloom during this time. The fall version involves ragweed pollen, which affects 75 percent of sufferers. Because ragweed is so common all over the United States, physicians rarely recommend moving to another state to escape the allergy. To prevent hay fever symptoms, avoid outdoor activities on windy days, and stay inside in the morning when pollen levels are highest. Also, keep doors and windows closed and dust frequently so pollen won't accumulate. If needed, medications like antihistamines (an-tih-HIS-ta-meens) or nasal-steroid sprays can help reduce the effects of hay fever. Be sure to discuss your hay fever symptoms with your doctor before taking any medicine.
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