A child who is particularly sleepy after having a fever is an abnormal phenomenon and is a symptom of drowsiness, which means that the condition is serious and should be taken seriously. You need to monitor the child’s temperature change, give the child to drink more water, which is conducive to the discharge of sweat and can play a role in lowering the body temperature. You can use a cool towel on the forehead and try rubbing the armpits, groin, hands and feet to reduce the fever. If the child’s body temperature exceeds 38.5 degrees, acetaminophen suspension can be taken orally, which has antipyretic and analgesic effects and can play a fast role in reducing fever. It can be combined with antelope horn punch and pediatric niuhuangqingxin san to help reduce fever and prevent fever-induced convulsions and seizures. If the fever is caused by an upper respiratory tract infection, you can take pediatric cold and flu medicine orally, which can treat and relieve the symptoms of fever caused by common cold and influenza. If the child is depressed, lethargic, or has convulsions, it is recommended to visit the emergency department and pediatrician.