Adults with colds and fevers are treated with medication, physical cooling and other methods, while paying attention to strengthening care. 1. Medication: Commonly used medications for adults with cold and fever are antipyretic and analgesic drugs, such as aspirin, acetaminophen, ibuprofen, indomethacin, etc., which can relieve the symptoms of fever, headache, and muscle aches and pains. 2. Physical cooling: Ice packs wrapped in towels can be applied to the head, groin or armpits to help dissipate heat. Pay attention to more rest, ensure enough sleep, do not stay up late. Keep the indoor environment clean and pay attention to ventilation. Diet should pay attention to supplemental nutrition, eat more easily digestible food, replenish sufficient water. But be careful, must be under the guidance of the doctor to use drugs, do not blindly abuse drugs.