The causes of pharyngitis phlegm include chronic pharyngitis, reflux pharyngitis, irregular life, etc. It is feasible to treat with medication and change lifestyle habits. 1. Chronic pharyngitis: acute pharyngitis repeated episodes of disease, can use furacilin gargle gargle, can also use the compound borax gargle gargle, combined with oral clearing heat and detoxification of proprietary Chinese medicines such as blue scutellaria oral solution, clearing pharyngeal drip pill. 2. Reflux pharyngitis: Adjust the habits of life and diet, and eat less spicy and stimulating food. When the symptoms are serious, medication can be used for treatment, such as drugs to inhibit gastric acid secretion, such as omeprazole enteric-coated capsules, which can be combined with drugs to promote gastrointestinal peristalsis, such as domperidone tablets, and so on. 3. Change bad habits: avoid staying up late, don’t smoke, don’t drink, eat less spicy and stimulating food. Pharyngitis phlegm, must identify the cause, the cause of the treatment, the drugs should be used in accordance with medical advice.