Throat congestion and improvement after burping may be caused by chronic pharyngitis, gastrointestinal dysfunction, etc. It is recommended to actively seek medical advice to clarify the cause and give reasonable treatment. 1. Gastrointestinal dysfunction: It may be related to abdominal distension. Insufficient gastric power and prolonged emptying time after eating will lead to abdominal distension, abdominal pain, nausea and other uncomfortable symptoms. You can take oral digestive drugs, such as stomachic and digestive tablets, digestive enzymes, etc. to achieve the purpose of eliminating food, and in severe cases, you can take oral gastric power drugs, such as mosapride, domperidone tablets, etc.; 2, gastroesophageal reflux disease: related to gastroesophageal reflux combined with reflux pharyngitis, gastroesophageal reflux disease can appear acid reflux, heartburn, involving the pharynx, there will be a blocked throat, foreign body sensation. To pay attention to correct bad dietary habits, such as smoking, alcohol, spicy diet, coffee, strong tea, etc., treatment can use omeprazole to inhibit gastric acid, combined with Mosapride pro-dynamic treatment; 3, chronic pharyngitis: mainly related to frequent consumption of spicy, stimulating food, staying up late, smoking, drinking alcohol, pay attention to reasonable rest, do not stay up late, light diet, often rinse with light salt water to keep the mouth clean, but also