In life, often some moms and dads will find their babies sleep with stuffy noses. In this case, we must first determine what causes the nasal congestion. For small babies, first of all, we have to check whether the baby’s nasal cavity has boogers, under normal circumstances, the baby’s nasal cavity is a secretion, if these secretions are in contact with dust will form boogers, relatively large dry hard boogers will lead to the baby’s nasal congestion. In this case, you can use one or two drops of breast milk to soften the boogers and then gently squeeze them out. Secondly, if the baby has a cold and respiratory diseases, sleep will also appear nasal congestion, because if the baby has a cold, the nasal cavity is rich in blood vessels and lymphatic vessels slightly congested will make the nasal cavity more narrow, thus appearing nasal congestion, this situation must give the baby to drink more water, warm towel hot compresses on the root of the nose, serious nasal congestion, accompanied by other symptoms of the cold, to give the child to take children Special cold medicine to relieve nasal congestion, at the same time the baby will sleep with a higher pillow, so that breathing can be smoother. If your baby has chronic enlargement of tonsils and nasal congestion while sleeping, you must promptly check whether your baby has adenoid hypertrophy and make a clear diagnosis by doing a lateral nasopharyngeal film or fiberoptic nasopharyngoscopy. Once the diagnosis is confirmed, conservative treatment first, for serious cases, surgery is required. Because of prolonged nasal congestion, sleep snoring can cause abnormal development of the child’s teeth and jawbone, resulting in a typical adenoid face. In short, nasal congestion in babies’ sleep is a common phenomenon. When this performance occurs, the parents should carefully check which cause of nasal congestion is the baby, and then according to these methods mentioned above to deal with, if you can not judge, promptly lead the child to the hospital for medical treatment.