Pollen Allergy
Millions of people suffer acı çekmek from sneezing, coughing,itching kaşınmak, runny noses, and watering eyes when the pollen starts to fly. Each spring, summer, and fall tiny minik particles are released serbest bırakmak from trees, weeds, and grasses. These particles, known as pollen, hitch rides on currents akıntı of air. Although their mission is to fertilize döllemek parts of other plants, many never reach their targets hedef. Instead, they make unscheduled detours sapma into human noses and throats.boğaz
Some people with pollen allergy develop asthma, a serious respiratory solunum condition. While asthma may recur tekrarlamak each year during pollen season, it can eventually sonunda become chronic. The symptoms of asthma include coughing, wheezing, shortness of breath due to a narrowing of the bronchial passages, and excess mucus production.
There are three general approaches yaklaşım to the treatment of pollen allergy; avoidance of the allergen, medication to relieve symptoms, and immunotherapy or injection iğne treatments (commonly called allergy shots iğne). Although no cure ilaç; çare for pollen allergy has yet been found, one of these strategies or a combination of them can provide various degrees of relief destek from allergy symptoms.
Because allergies result from a disorder düzensizlik of the immune system, scientists studying allergic diseases are benefiting from exciting new developments in immunology bağışıklık bilimi. The revolution taking place in molecular biology has led to significant advances in understanding how the immune system works, with applications to nearly every medical field. These advances offer the promise of better diagnosis teşhis and treatment of pollen allergy - and the hope that one day allergies will be preventable engellemek as well.
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