Self-treatment of snoring: First, the main thing is to lose weight and exercise to reduce the accumulation of soft tissues in the pharynx and reduce obstruction during sleep breathing to reduce snoring; second, it is to sleep in the lateral position, sleeping on the side can reduce the sagging of soft tissues in the upper pharynx and reduce the occurrence of airway stenosis; third, it is to quit smoking and alcohol, which has a great impact on the nerve muscles of the pharynx. Snoring can lead to multi-system damage, including cardiovascular system, prone to cerebral infarction and cerebral hemorrhage, heart prone to heart attack and arrhythmia, leading to metabolic diseases such as diabetes in obese patients.