There is no quick way to reduce the swelling of the sore throat, but rather, it needs to be treated according to the specific cause, such as upper respiratory tract infection, improper diet, excessive use of the voice, etc. General treatment and medication will be given after a clear diagnosis. 1. Upper respiratory tract infection: Acute tonsillitis, acute pharyngitis and other diseases can lead to sore throat. If it is bacterial infection, you can take antibiotics as prescribed by the doctor, such as cefixime, cefdinir; if it is viral infection, you need to take busulfan and so on; at the same time, the patient needs to drink more water and reduce the use of voice. 2. Improper diet: Patients who eat too much spicy, fried and other stimulating foods may also cause sore throat. It is recommended to adjust the diet structure, mainly light food, and drink water to improve the symptoms. 3. Excessive use of the voice: prolonged talking can also lead to a swollen and sore throat, you should reduce the use of the voice, stop vocalizing, and drink more water to improve the symptoms. Usually, after sufficient rest, the symptoms of sore throat will gradually ease and no special treatment is needed. There are many reasons for a sore throat, so it is recommended that the patient go to the hospital for a complete examination after symptoms occur, and then follow the doctor’s instructions for treatment after identifying the cause. All of the above drugs should be used under the guidance of a doctor, and should not be used indiscriminately, so as not to lead to adverse consequences.