Fever cover sweat whether good to make can not be generalized, need to be based on the temperature of the fever, but also according to the symptoms of high fever and specific analysis. Under normal circumstances, covering sweat with fever has a certain effect, but also in the specific type of fever, if the body temperature is 36-37.3 ℃, in the armpit temperature measurement is normal body temperature; if the body temperature is 37.3-38.5 ℃ belongs to the low degree of fever, low degree of fever, covering sweat also has a certain effect; if the body temperature is 38.5-39 ℃ belongs to the high fever, if at this time belongs to the wind-cold cold. If the body temperature is 38.5-39 ℃ is a high fever, if this is a wind-cold type cold, accompanied by dizziness, headache, cough, clear nose, clear phlegm, should drink a lot of water at the same time should cover the sweat, the body is a certain benefit, and through evaporation, can discharge excessive pathogenic bacteria in the body, for the fever is effective. But if the body temperature continues to rise, when more than 39 ℃ or even more than 41 ℃, the effect of covering the sweat is not very satisfactory, if the sweat will also lead to febrile convulsions and severe dehydration, so in the body temperature of 39 ℃ or more, covering the sweat is usually not recommended to apply.