Inflammation of the throat with phlegm, to identify the specific causes, you can improve the symptoms through general treatment, medication, etc., treatment is recommended to follow the doctor’s instructions. 1. General treatment: you can quit smoking and drinking, eat a light diet, drink plenty of water, avoid spicy and stimulating food, avoid emotional stress, regular work and rest. 2. Medication: If bacterial infection is considered, antibiotics such as Roxithromycin can be taken to control inflammation and inhibit infection; drugs such as Ambroxol can also be taken to dilute sputum and promote sputum discharge. Some patients may have phlegm due to gastric acid reflux stimulation, and need to use drugs such as omeprazole to suppress acid therapy. If the above symptoms occur, it is recommended to go to the hospital in time, to clarify the cause of symptomatic treatment.