Ibuprofen fever suppositories, full name pediatric ibuprofen suppositories, are antipyretic and analgesic drugs used for fever caused by common cold or influenza in children, and also for the relief of mild to moderate pain in children. It is usually effective half an hour after rectal administration. If the pain or fever persists, it can be repeated once at an interval of 4-6 hours, but not more than 4 times in 24 hours. The main component of pediatric ibuprofen suppositories is ibuprofen, which is a non-steroidal anti-inflammatory drug that can inhibit the synthesis of prostaglandins (prostaglandins can cause fever in the body), thus achieving the effect of reducing fever. However, other antipyretic and analgesic drugs should not be taken at the same time, such as with certain compound anti-cold drugs, which can increase the adverse reactions in the gastrointestinal tract and may lead to ulcers. In addition, once the rash and other allergic reactions appear, the drug should be stopped in time. In addition, the use of ibuprofen suppositories to reduce fever at the same time can also take physical cooling methods, as follows: 1, local warm wet compresses: prepare a warm towel or antipyretic paste, placed on the forehead, the top of the head and the body surface of the large blood vessels flowing through (both sides of the neck, armpits, groin, etc.) 15-30 minutes; 2, warm bath: the water temperature is controlled at about 37 ℃, soak for 10-15 minutes, can also play a cooling 3, drink more water: drink water to help speed up sweating, urination, in order to achieve the purpose of cooling.