Snoring generally refers to snoring, and snoring may be caused by nasal causes, or it may be caused by throat diseases, obesity and so on, so you need to actively consult the doctor to find out the causes. 1. Nasal causes: such as deviated nasal septum, nasal polyps, chronic rhinitis and other diseases, which can lead to nasal obstruction or narrowing of respiratory passages, thus causing the phenomenon of snoring. You need to go to otorhinolaryngology department for examination and diagnosis, and then give appropriate surgical treatments, such as nasal septum correction, nasal polyp removal and so on. 2. Diseases of pharynx: Suffering from tonsil and adenoid hypertrophy, soft palate hypertrophy, epiglottis cyst and other organic diseases can lead to pharyngeal blockage, obstructing the airway and causing snoring due to poor breathing, which usually requires surgical treatment and symptomatic treatment. 3. Pathological obesity: due to obesity, the accumulation of fat in the neck can cause narrowing of the airway, resulting in snoring. Generally, it is necessary to alleviate snoring through weight loss and exercise. In addition, congenital anatomical deformity, drinking, smoking and so on can also lead to the phenomenon of snoring, and should be consulted in time to clarify the cause of the disease and then carry out appropriate treatment.