Fever, but temperature's not high.

At present, the patient has fever symptoms but the body temperature is not high. If the body temperature is not higher than 38 ℃, it is called low fever, which can be relieved by taking more rest and drinking more water; if the body temperature is higher than 38 ℃ but lower than 38.5 ℃, it can be cooled by warm water bath, warm water bath, etc.; if the symptoms of low fever persist, blood routine examination is required.