There are many causes of snoring, and you need to choose the right treatment and relief according to the specific cause of snoring. Sleep snoring is mostly related to chronic inflammation of the throat, nasal lesions, obesity, poor sleep posture and other reasons. 1. Chronic inflammation of the throat: inflammatory mediators can cause irritation to the mucous membrane of the throat, resulting in local congestion and swelling, leading to narrowing of the throat, which in turn leads to increased resistance to respiratory airflow and snoring. Compound iodized glycerin, 5% silver nitrate solution can be used to smear the pharynx to achieve the purpose of anti-inflammatory, or to relieve the symptoms of snoring. 2. Nasal lesions: If allergic rhinitis causes nasal congestion, leading to snoring in open-mouth sleep, you can follow the doctor’s instructions to take cetirizine, loratadine and other antihistamine drugs. If the snoring is caused by deviated nasal septum and nasal polyps, the nasal septum can be corrected and the nasal polyps can be removed to relieve the snoring. 3. Obesity: As the fat content of obese people is too high, part of the flab will accumulate in the parapharyngeal space, soft palate, tongue root, etc., so that the airway will be squeezed, so snoring will occur. Patients can lose weight to eliminate snoring. 4. Bad sleeping posture: some people like to sleep on their stomachs, sleeping on their stomachs will make the nasal cavity and oral cavity be compressed, resulting in poor breathing, which in turn leads to snoring, which can be corrected by choosing the bad sleeping posture of lying down or lying on the side to alleviate the symptoms of snoring. Snoring, need to actively treat the original disease, and change the bad sleep posture, follow the doctor’s instructions to take standardized targeted treatment.