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0:31
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Anatomy facts
What COPD Does to Your Lungs 🫁
What COPD Does to Your Lungs 🫁 Chronic Obstructive Pulmonary Disease (COPD) is a long-term lung disease that makes it harder to move air in and out of the lungs. It includes changes to both the airways and the tiny air sacs, called alveoli, where oxygen enters the bloodstream. Over time, the airways can become narrowed and inflamed, and the ...
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