The main ingredients of Antipyretic Suppositories are acetaminophen and ibuprofen, which can be used to relieve symptoms such as cold and fever and joint pain. The drug is suitable for children with axillary temperatures over 38.5°C. It is administered rectally, one capsule at a time for children over 6 years of age and adults, and can be used twice a day. It is inserted into the anus and the temperature will usually drop gradually after half an hour to an hour. If fever or pain persists, it can be repeated at intervals of 4-6 hours, but not more than 4 capsules in 24 hours. Therefore, for 8-year-old children with fever, it is sufficient to use antipyretic suppositories 1 capsule each time, 2 times a day, and at the same time, closely observe the changes in their body temperature, and make timely adjustments when abnormalities are found. The precautions for the use of antipyretic suppositories are as follows: 1, the indications for children’s fever caused by the common cold or influenza; 2, for antipyretic continuous use of no more than 3 days, for analgesic no more than 5 days, so as not to cause abnormalities in liver and kidney function due to long-term massive use of medication; 3, can not be taken at the same time with other medicines containing antipyretic and analgesic components, such as certain compound anti-flu medicines; 4, on the composition of the antipyretic suppositories, such as ibuprofen, Acetaminophen and other components of the drug allergy to children is prohibited; 5, the use of the period of hives, eczema and other allergic reactions, should be discontinued in a timely manner.