Smoking and breathing apparatus. Passive smoking .. Bronchitis and pulmonary emphysema. Headache, cough and runny nose, pneumonia

Smoking and respiratory  In addition, smoking is responsible for most cases of lung cancer, it increases the incidence of bronchitis and pulmonaryemphysema, and leads to shortness of breath with less effort, and to the feeling of fatigue and chronic cough.
Passive smoking Passaive SmokingMeaning the impact of Ajalssounam smokers than non-smokers.Scientific statistics confirm
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