Baby sleeping like snoring and phlegm may be due to the baby’s incorrect sleeping posture or pillow is too high and hard, making the baby’s airway is not smooth, appear like snoring and phlegm performance, you can first correct the baby’s sleeping posture or replace the pillow to see if it can be relieved. If there is no relief, it may be caused by pediatric laryngeal tenderness, upper respiratory tract infection and tonsillar hypertrophy, gastroesophageal reflux, bronchitis, etc. It is recommended to go to a regular hospital for treatment. Common causes and treatments 1, pediatric laryngeal softening: due to calcium deficiency laryngeal cartilage dysplasia, softening, resulting in the collapse of the soft tissue in the upper part of the vocal cords, causing airway obstruction and symptoms like snoring, phlegm, most babies grow up with the development, and gradually get better and heal themselves. Parents are advised to give their babies appropriate calcium and vitamin D supplements as prescribed by the doctor, and to get some sunshine to promote the absorption of calcium, thus promoting the self-healing of the disease. 2. Upper respiratory tract infections: such as bacterial and viral infections, which cause inflammatory reactions and stimulate increased mucosal secretions, resulting in more phlegm, phlegm sounds and snoring sounds, accompanied by fever and cough. It is recommended to give anti-infective drugs such as amoxicillin and cefixime as prescribed by the doctor. If sputum is abundant and not easily discharged, coughing and phlegm-reducing drugs such as cough syrup can be given as prescribed by the doctor, and nebulization can be performed in severe cases. If you have a fever, you can choose physical cooling, or take pediatric Chai Gui antipyretic granules to reduce fever as prescribed by the doctor; 3, tonsillar hypertrophy: mostly caused by exposure to external allergens, resulting in the baby’s respiratory obstruction, usually accompanied by adenoid hypertrophy. It can lead to respiratory obstruction, snoring, and if there is an inflammatory response, it can cause increased secretions. If the symptoms are not severe, medication can be administered, for example, if there is throat inflammation, medications such as penicillin and cephalosporin can be taken as prescribed to reduce inflammation and relieve the enlarged tonsils. If the symptoms persist without relief, or even the trend of aggravation, it is recommended to promptly seek medical treatment for tonsillectomy; 4, gastroesophageal reflux: the baby’s gastrointestinal tract is not yet well developed, which may lead to a relaxed cardia, so that when the baby sleeps, food refluxes into the esophagus, appearing like a snoring sound, while the refluxed food will also stimulate the throat, causing the phenomenon of phlegm. It is recommended that before the baby’s gastrointestinal tract is fully developed, too much food should be avoided, or sleep directly after eating, you can eat less and more meals to help relieve the symptoms; 5. Bronchitis: If the baby has bronchitis, there may be symptoms of phlegm, and if phlegm accumulates in the throat and cannot be discharged, it can produce a sound like snoring when sleeping. Parents are advised to give their babies phlegm-eliminating drugs, such as oral solution of Ambroxol hydrochloride, as prescribed by the doctor, to help them to discharge phlegm and relieve the discomfort. In daily life, parents can use humidifier to keep the humidity of indoor air to avoid dryness of baby’s nasal cavity, and adjust baby’s sleeping posture and try to sleep on the side to relieve snoring symptoms. In addition, you can take your baby for outdoor exercise to enhance the baby’s resistance and also promote calcium absorption, which is beneficial to the baby’s health.