In the traditional concept, it is always felt that a snorer sleeps well. In fact, this is not the case, children are the same, sleep snoring is a pathological condition, seriously affecting the child’s development, including intellectual and maxillofacial development, easy to cause otitis media and sinusitis. The most common causes are enlarged adenoids and enlarged tonsils. The diagnosis can be confirmed by performing nasopharyngoscopy or lateral nasopharyngeal radiographs. Once diagnosed, surgical removal of the adenoids and tonsils is the best treatment.