Newborn babies with colds usually have symptoms such as runny nose, sneezing, coughing, vomiting, diarrhea, fever and drowsiness. 1. Respiratory symptoms: usually nasal symptoms such as nasal congestion, runny nose or mucus inside the nose, sneezing, etc., but also pharyngeal symptoms such as a single cough or continuous coughing, coughing will cause red face, lips purple and other symptoms. 2. Digestive system symptoms: usually have a loss of appetite, little milk, milk refusal, vomiting and other symptoms, also accompanied by indigestion, diarrhea, abdominal pain, abdominal distension, colic and other symptoms, manifested as frequent stools, scanty stools, hard stomach, farting is very smelly, and so on. 3. Systemic symptoms: newborn babies with aggravated colds may also have symptoms such as low fever, high fever, poor mental health, irritability and crying, drowsiness, and so on. If the newborn baby has the above cold-related symptoms, it is recommended to consult a doctor in time to avoid delay.