What is asthma? Asthma is a chronic disease long lung disease that inflames and narrows the airways. Asthma gos recurring periods of wheezing, chest tightness, shortness of breath, and cough out that oftentimes occurs at night or early in the morning. Asthma affects people of all ages, but it most often starts in childhood. In the United States, more(prenominal) than 22 billion people ar known to contract asthma. Virtually six-spot million of this people are children. Asthma is often classified ad into categories or groups based on the instigates. But no matter what type of asthma a person may have, the honest treatment plan may help prevent symptoms. What are the types of asthma? Asthma is classifies into various categories, but the two major types of asthma are Extrinsic or allergic and nativeal pr non-allergic asthma.
What are the main ca handlings of asthma? The exact cause of asthma is unknown. However, a combination of factors interacts to cause asthma to trigger and develop. These factors may include an inherited tendency to develop allergies; parents who have asthma; certain respiratory infections during childhood; contact with any(prenominal) airborne allergies or exposure to or so viral infections in infancy or in early childhood when the immune administration is developing.
If asthma runs in a persons family, exposure to airborne allergens, such as house disperse mites, and irritants, such as tobacco smokes may make airways more active to substances in the air you breathe. Nevertheless, different factors may be more likely to cause asthma in some people than in others.
Extrinsic asthma is more normal in younger age groups. It is caused by the immune systems response to inhaled allergens such as, animal odors or pitter-patter mite particles. Extrinsic asthma responds quite well to the use of inhaled steroids as these
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suppress the immune system. On the other hand, intrinsic asthma is caused by anything except an allergy. An infection, stress, laughter, exercise, cold air, food preservatives or a...If you want to get a full essay, order it on our website: Ordercustompaper.com
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