Fever caused by colds usually goes down to normal after 1 to 3 days, but everyone’s resistance and infected germs are different, so the duration of fever may be longer or shorter.
If the fever is caused by acute upper respiratory tract infection, the common cause is caused by viral infection and a few bacterial infections. Clinical manifestations are runny nose, cough, sore throat, severe cases can be accompanied by recurrent fever, weakness and discomfort. Generally the fever can subside after 1 to 3 days, but if secondary bacterial infection or pneumonia, the fever can be prolonged, some even half a month of recurrent fever.
In addition to the treatment of cooling treatment, you need to go to the hospital in time to find the cause of the fever and give targeted treatment. During the fever period, drink more water, rest more, and keep the room air-circulation.