Sore throat needs to be treated according to its cause and there is no fastest way to eliminate it. Sore throat may be caused by physiological factors or acute tonsillitis, acute pharyngitis, etc. After a clear diagnosis, general treatment and medication are chosen. 1. Physiological factors: Excessive use of the voice can cause sore throat, especially common in speakers, teachers, etc., the phenomenon does not require special treatment, daily attention to protect the voice, avoid excessive use of the voice, and drink more water, can relieve the symptoms. 2. Acute tonsillitis: Acute tonsillitis can also cause sore throat, you can follow the doctor’s instructions to use anti-inflammatory drugs, such as amoxicillin, erythromycin, at the same time pay attention to the diet, drink more water, can relieve the symptoms. 3. Acute pharyngitis: acute pharyngitis can also cause the phenomenon of sore throat, treatment can be prescribed by the use of borax gargle to improve the symptoms, and also need to pay attention to a light diet, do not eat spicy food. There are many reasons for sore throat, acute epiglottitis, pharyngeal tumors, etc. It is recommended to go to the hospital in a timely manner to make a clear diagnosis, use medication under the guidance of the doctor, do not use drugs indiscriminately, so as not to lead to adverse consequences.