Incidence Asthma

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Definition

Asthma is a disorder that causes the airways of the lungs to swell and narrow, leading to wheezing, shortness of breath, chest tightness, and coughing.

See also:

  • Pediatric asthma
  • Work-related asthma

Alternative Names

Bronchial asthma; Exercise-induced asthma


Causes, incidence, and risk factors

Asthma is caused by inflammation in the airways. When an asthma attack occurs, the muscles surrounding the airways become tight and the lining of the...

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16 Interesting Asthma Facts You Should Know

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Children do not typically outgrow asthma It is a common myth that a child will outgrow his asthma (despite what some Recovered Asthmatics might say as they light up a cigarette). In fact, 95 percent of children with persistent asthma still have...