2 asthma attacks past year experiencing shortness breath difficulty breathing significant way asthma bronchodilator past cough traveled country last 4 weeks noticed wheezing sound exhale exposed secondhand cigarette smoke daily basis
bronchospasm / acute asthma exacerbation bronchitis pulmonary neoplasm acute copd exacerbation / infection pneumonia pulmonary embolism tuberculosis acute pulmonary edema anaphylaxis guillain-barré syndrome atrial fibrillation myocarditis bronchiectasis acute dystonic reactions myasthenia gravis anemia scombroid food poisoning psvt sle
Bronchospasm / acute asthma exacerbation