Teenagers snoring cause, usually for tonsil hypertrophy, adenoid hypertrophy, a small portion of obesity factors, specific as follows: 1, tonsil hypertrophy: tonsil hypertrophy can block the oropharynx, leading to sleep breathlessness, usually need to carry out tonsillectomy, at present, more than the use of plasma tonsillectomy, is a minimally invasive surgery, with less bleeding, light pain, fast recovery, etc. 2, adenoid hypertrophy: most of the Adenoid hypertrophy: most of the adenoids have long been atrophied in adolescents, such as not atrophied, can block the nasopharynx, resulting in the occurrence of snoring, can be through the adenoid ablation, will be the remnants of adenoids excision. 3, obesity: due to obesity and other factors caused by snoring, most of the fat accumulation of oropharyngeal, tongue hypertrophy caused by weight loss can usually play a certain role.