If you have a high temperature in the evening, there are a variety of reasons to consider. The most common reasons to consider are related to environmental factors, such as wearing too many clothes or high ambient temperatures, which can cause the temperature to be high when measured. At the same time, we should also pay attention to whether there are clinical symptoms, such as cough, sore throat, cough sputum or abdominal pain, diarrhea, urinary frequency, urinary urgency and other infections in addition to fever, and note that there are many causes of fever, including bacterial, viral and other infectious fevers, as well as rheumatic diseases, oncological diseases caused by fever, and so on. According to the results of the choice of drug application and related examinations. For example, you can improve the blood routine, urine routine, stool routine and inflammation markers of the relevant examination, if the cough is very serious, you need to improve the chest CT examination for clarification, only the diagnosis is clear before the next step in the choice of drugs.