Netizen: Grandma Zhang, the four month old baby has a bad cough. Do you need to go to the hospital?
Answer expert Dr. Zhang Silai (Expert of Sina Maternal and Infant Research Institute, former director of pediatrics and chief physician of Beijing University of Traditional Chinese Medicine Affiliated Hospital of Integrated Traditional and Western Medicine)
If the child has a serious cough and is mentally ill or accompanied by other symptoms, he or she needs to go to the hospital.
