The ways to relieve muscle aches and pains after fever include rest, hot compresses, medication and so on. 1. Rest: After the fever should pay more attention to rest, usually after the fever can be relieved after the symptoms of muscle aches and pains. Drink more water, more urination, which is conducive to the metabolic waste out of the body. 2. Hot compresses: you can apply appropriate hot compresses to the painful parts, hot compresses can promote blood circulation and relieve muscle aches and pains caused by fever. Hot compresses should pay attention to the temperature is not too high, to avoid burns. 3. Medication: You can take ibuprofen, acetaminophen and other medications under the guidance of a doctor, which can both reduce fever and relieve muscle pain. If the muscle pain after fever cannot be relieved, you should go to the hospital in time to find out the cause and carry out targeted treatment.