Adults with fever can blow air conditioning appropriately. If the outside temperature is too high, and the body surface temperature is relatively high, it is not easy to dissipate heat, which will aggravate the fever, and the body temperature continues to rise, which is not conducive to reducing fever, so you can slightly open some air conditioning. However, the temperature of the air conditioner must be adjusted appropriately, probably between 27-28 ℃ is more suitable, is also conducive to human heat dissipation, and will not cause the human body to be cold. In addition, the air conditioner can not blow directly against the patient, if the air conditioner blowing directly against the patient, the patient’s skin surface blood vessels, because the stimulation of cold air will contract, the body’s excess heat is not easy to disperse, but will cause the fever to increase, the body temperature continues to rise, may be very unfavorable to adults with fever. In addition, if the air conditioner is blowing against the body, it may lead to the occurrence of a cold, the symptoms of a cold, which will aggravate the symptoms of fever.