During a fever in children, the recovery method is mainly in two aspects: first, treatment for the cause of the fever. Secondly, the fever is treated to reduce the symptoms of the fever. If the temperature of fever is high, more than 38.5 degrees, oral ibuprofen can be taken to reduce the fever. If the child is over six years old, you can also insert a fever suppository into the anus to reduce the fever. The most common cause is fever caused by upper respiratory tract infection, often accompanied by nasal congestion, runny nose and sore throat, which can be treated with oral anti-inflammatory oral solution. If the fever is caused by other reasons, specific tests should be done to treat the cause, and hospitalization is often required for specific investigations. Care during fever is also very important, children often sweat during fever is more serious, once the dampness of clothing, need to change the child in time, also need to give the child to drink more water, eat light, simple, easy to digest food.