DDX for cough of 1 weeks duration for 1 years old patient

Answer 1

1. Acute viral bronchiolitis
2. Upper respiratory tract infection (URTI)
3. Pneumonia
4. Asthma
5. Allergic rhinitis
6. Foreign body aspiration
7. Gastroesophageal reflux disease (GERD)
8. Pertussis
9. Croup
10. Tuberculosis