Cholecystitis with fever can be treated by physical cooling, taking antipyretic drugs such as ibuprofen, antibiotics such as metronidazole, and actively treating gallbladder inflammation. 1. Physical cooling: cholecystitis with fever temperature below 38 degrees, you can use physical cooling methods to lower the temperature, such as cold compress towels, paste antipyretic patches and other methods to ease the fever. 2. Antipyretic and analgesic drugs: cholecystitis with fever temperature more than 38.5 degrees, need to follow the doctor’s advice to take aspirin enteric-coated tablets, ibuprofen extended-release tablets and other antipyretic and analgesic drugs treatment. 3. Antibiotics: cholecystitis with fever may be caused by cholecystitis combined with pathogen infection, you can follow the doctor’s instructions to take metronidazole tablets, cephradine capsules and other antibiotics to treat and improve the fever. Specific drugs should be taken correctly as prescribed by the doctor, cholecystitis with fever patients should be timely under the guidance of the doctor to actively treat cholecystitis, daily attention to drink plenty of boiled water, more bed rest, to maintain a relaxed mood, to avoid too much exertion.