Latest Lungs News
The National Heart, Lung, and Blood Institute says common warning signs of COPD may include:
- Having a cough that won't go away.
- Coughing up a lot of mucus.
- Feeling short of breath, particularly when you're physically active.
- Producing a wheezing sound when you breathe.
- Having a feeling of tightness in the chest.
-- Diana Kohnle
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