Drinking ibuprofen does not reduce fever can also be used to treat the cause, physical and other medications to lower the temperature. 1. Causal treatment: there are many reasons that can lead to fever, such as tumor, infection and other factors, you can choose to surgically remove the tumor, the use of antibiotics (penicillin, tetracycline) for anti-infective treatment and so on. 2. Physical cooling: you can use ice cap or ice bag on forehead, if you don’t have it at home, you can soak a towel with ice water and put the towel soaked with ice water on the forehead area of the patient, or put it on the armpit, groin (the junction of thighs and abdomen) and other parts of the body; you can also use lukewarm water to wipe the limbs, palms of the hands, soles of the feet, or the back, and you can achieve the purpose of lowering the temperature. 3. Medication to lower the temperature: you can replace other medications, such as acetaminophen, or you can choose anal antipyretic suppositories, such as indomethacin. The above drugs need to be used under the guidance of a professional doctor, do not take on their own, it is recommended that patients with fever go to the hospital in a timely manner to identify the cause of the cause of treatment, seek professional medical help.