For a long time, physicians and scientists believed our lungs were sterile (germ-free). But modern science indicates otherwise. Now we know they contain allergens, bacteria or viruses we inhale, such ...
There are many types of respiratory diseases, such as COPD, asthma, and obstructive sleep apnea. Smoking and exposure to certain substances are common risk factors. Respiratory diseases are conditions ...
WHO data show that in 2021 chronic obstructive pulmonary disease accounted for 75 deaths per 100,000 population among females and 66.1 deaths per 100,000 for males in India. (Image credit: Saakshi ...
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