1 month baby cough, nasal congestion, to pay attention to the existence of small infant pneumonia may. Because of the baby’s age, many of the performance of the lungs is not typical, easy to early on poor breastfeeding, weak crying or coughing, vomiting and so on, it is best to take the baby to the hospital, do not use drugs at home on their own. If the baby, in addition to coughing, nasal congestion, the general situation is good, response, breastfeeding is good, eye wit, you can use a large onion scallion white chopped with a thin cloth wrapped in warm compresses on the fontanel, there is the effect of opening the hole. If necessary, you can also give oral cefixime granules, orange shellfish combination and other anti-infective, cough and phlegm treatment, it is best to go to the hospital.