If the fever is 38.7℃ and the temperature does not go down after taking antipyretics, the treatment mainly includes physical cooling, medication to lower the temperature, observation and further consultation. 1. Physical cooling: As an auxiliary cooling method, using a cool towel on the forehead or warm water bath can improve the symptoms of fever. 2. Medication: If the temperature does not go down after an interval of about 6 hours, medication can be given again under the guidance of a doctor. 3. Attention to observation: closely observe the patient’s mental state, analyze and measure the body temperature to understand the change of body temperature. 4. Further consultation: For patients whose temperature continues to rise or whose mental state is poor, they must go to a regular hospital in time and complete the relevant examinations (such as blood routine, C-reactive protein, urine routine, chest X-ray, etc.), so that the cause of the disease can be clarified as soon as possible, and then treated according to the cause. If the fever is caused by cold, you can follow the doctor’s instructions to take some anti-flu drugs, such as compound aminophenol alkylamine capsule, cold spirit granules, etc.; for the fever caused by bacterial infections, you can follow the doctor’s instructions to give anti-infection treatment, such as amoxicillin capsules, cephalosporin capsules and so on. During the period of fever, you should also pay attention to drink more water and pay attention to rest.