Emphysema: Symptoms, Risk Factors, and First Aid Awareness in Canada

Emphysema: Symptoms, Risk Factors, and First Aid Awareness in Canada   Emphysema is a chronic lung condition and a form of chronic obstructive pulmonary disease (COPD). It occurs when the air sacs in the lungs are damaged, reducing the lungs’ ability to exchange oxygen effectively. Over time, this leads to shortness of breath and reduced […]

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