experiencing shortness breath difficulty breathing significant way nasal congestion clear runny nose noticed produce saliva usual noticed high pitched sound breathing person whooping cough traveled country last 4 weeks
croup allergic sinusitis pneumonia bronchitis epiglottitis larygospasm anaphylaxis urti guillain-barré syndrome bronchospasm / acute asthma exacerbation atrial fibrillation myocarditis acute otitis media acute dystonic reactions myasthenia gravis anemia tuberculosis scombroid food poisoning psvt sle chagas
Croup