Asthma is a condition that causes the air passages in the lungs to become inflamed, red and swollen. This inflammation creates sensitivity in the air passages to many different common substances, triggering asthma symptoms.
During an asthma attack, airways swell, surrounding muscles tighten and normal mucus secretions become trapped. Other common symptoms of asthma include:
Finding out you have asthma is going to change your life. The good news is that asthma treatments have improved dramatically over the years, and you can expect to enjoy an active, healthy life with asthma. Many newer medicines work so well that it is possible to go for very long periods of time without any symptoms at all. The impact of asthma on life can be minimized with some simple steps:
If you have just discovered that you have asthma, you are not alone. About 300 million people worldwide are coping with asthma. Some stories of people who are living happy and active lives with this condition include:
American Lung Association of Michigan. (2009). School, life and asthma. Retrieved March 14, 2009, from the American Lung Association of Michigan Web site: http://www.getasthmahelp.org/teen_school.asp.
Health Information Publications. (2005). What is asthma? Retrieved March 14, 2009, from the eHealthMD.com Web site: http://www.ehealthmd.com/library/asthma/asthma_whatis.html.
World Heath Organization. (2009). Living a normal life with asthma. Retrieved March 14, 2009, from the World Health Organization Web Site: http://www.who.int/features/2007/asthma/en/index.html.
Yahoo! Inc. (2009). True life story: Asthma. Retrieved March 14, 2009, from the Yahoo! Health Web site: http://health.yahoo.com/asthma-videos/true-life-story-asthma/healthination—HNB10031_asthma_3.html.
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