Chronic pulmonary obstructive disorder or COPD as it is commonly called is a very common respiratory disorder affecting adults in developed countries. It is one of the leading causes of chronic illnesses in these countries. The two diseases that come under COPD are emphysema and chronic bronchitis. A patient with COPD complains of breathlessness, as airflow from and to the lungs is restricted. The disease is closely associated with smoking and the number of COPD patients in on the rise with the increase in number of smokers in the world. (more…)

Sun, Jun 13, 2010
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