severe chronic obstructive pulmonary disease copd experiencing shortness breath difficulty breathing significant way cough produces colored abundant sputum usual smoke cigarettes diagnosed gastroesophageal reflux work agriculture cough traveled country last 4 weeks noticed wheezing sound exhale
acute copd exacerbation / infection bronchitis bronchiectasis pneumonia pulmonary neoplasm pulmonary embolism guillain-barré syndrome atrial fibrillation myocarditis acute dystonic reactions myasthenia gravis anemia tuberculosis psvt possible nstemi / stemi chagas
Acute COPD exacerbation / infection