When a 6-month-old baby has coughing symptoms, due to throat irritation, as well as because the child’s stomach is horizontal, poor digestion or drinking too much milk, it is easy to cough due to phlegm and other stimulation to the throat and cause vomiting symptoms, at this time, the following measures need to be taken: a. Try not to overfeed in the process of feeding, drink a moderate amount of water after drinking milk to reduce the throat with milk stains and other stimulation The symptoms of dryness and itchiness in the throat so as to avoid causing a coughing reaction in children. If the cough is caused by specific pathogens, such as bacteria or mycoplasma, the cough can be treated with the application of antibiotics.