Sisters, help me. Be anxious. The weather is hot and cold. The baby seems to have caught a cold, a runny nose and a little cough. What medicine should I take? This is urgent.

Sneezing and runny nose is not a problem, just care at home and observe closely. Drink plenty of water and pay attention to coughing. If you cough more and more, you must see a doctor and only take medicine. Otherwise, you will get pneumonia. Even bronchitis is troublesome.