Snoring, also known as snoring, snoring, is very common in life, but he is also a disease, a class of diseases caused by poor breathing airflow after falling asleep, and in serious cases in the medical called sleep apnea hypoventilation syndrome. The cause of this disease is multifaceted, the treatment of the first to identify the cause, according to the cause to deal with. The first step is to do tests to find the cause. There are several commonly used: blood gas test to see the severity and whether it is chronic and severe hypoxia. Polysomnography, monitoring sleep breathing by physiological recorder, to make a distinction between primary and secondary. Others include imaging, pulmonary function tests, etc., all to find out what causes the obstruction of the airway. General treatment. Some mild ones can recover on their own by controlling weight, changing sleep posture, quitting smoking and drinking, etc. Second, targeted treatment. By means of positive pressure ventilation, oral orthodontic appliances, etc., to prevent the surrounding tissue from blocking the airway. Third, surgical treatment. If the obstruction is really serious, and it is localized with a clear site, it can be directly surgically removed to achieve the radical effect. Fourth, primary treatment, that is, etiological treatment. Secondary snoring can generally be recovered if the cause is removed. Therefore, there are still many ways to treat snoring, but the first thing is to look at the cause, to find the type of cause through examination, and then choose the most appropriate treatment according to the cause.