What are the causes of fever and sweating?

Children with fever do not sweat a certain probability is caused by the temperature set point rise, the body temperature does not reach the temperature set point when the body sweat less, or even do not sweat. Suggestions: Family members can regularly check the temperature, can be cooled by physical or pharmaceutical methods. If the child's temperature exceeds 38.56 degrees Celsius, can use ibuprofen cooling.