What is clinically known as a sore throat on fire is usually a localized infection in the throat. Some infections may be viral infections and some may be bacterial infections. Especially some patients have chronic pharyngitis, after the fire, due to the decline in resistance, it is easy to lead to an acute attack of chronic pharyngitis, and there will also be pain in the throat. Clinical fire mainly depends on whether the patient has a systemic inflammatory response, if the patient has a fever, severe pain in the throat, sore throat, swallowing pain is obvious accompanied by coughing up yellow sputum to consider the inflammatory response is relatively heavy, can be combined with the indicators of inflammation, such as routine blood, C-reactive protein, the application of anti-inflammatory drugs given to the patient. If the patient does not have fever, mild throat pain, mild cough sputum, clinical use of oral anti-inflammatory drugs. Viral infections clinically do not need to apply anti-inflammatory drugs in the early stage, the application of symptomatic drugs can be, such as using salt water to clean the mouth and gargle the throat, eat Chinese medicine antiviral drugs, such as Lianhua Qingdian capsule, Pudilan oral or scutellaria oral solution. Generally better results can be obtained, mainly to prevent secondary bacterial infections.