Fever caused by mycoplasma infection usually does not have a fixed time, the patient’s fever time and the severity of the patient’s condition and the degree of treatment has a certain relationship, light 2-3 days, serious may last about 2 weeks. Mycoplasma infections caused by fever, the symptoms of mild patients may burn two or three days to get relief, a little more serious patients may also last five to seven days, the serious condition did not take timely treatment or complications of other infections may even last more than half a month of fever, so relatively speaking, mycoplasma caused by fever does not have a definite time. Mycoplasma infection caused by fever, usually as long as timely treatment, under the guidance of the doctor to take antipyretic analgesic drugs can quickly bring down the temperature, such as ibuprofen, acetaminophen and other drugs, mycoplasma infections in the clinic commonly used azithromycin, roxithromycin, clarithromycin and other medications for treatment. Mycoplasma infections, if there is a recurring fever or high fever does not go away, it is recommended that patients go to the hospital in time for diagnosis and treatment, if necessary to take intravenous drip anti-infective drugs to help reduce fever, such as the need to use drugs, need to be used under the guidance of a doctor to strictly comply with the medical advice.