The time to cure the fever of bacterial upper respiratory tract infection depends on whether it is treated in time and whether the infection spreads to the lower respiratory tract, etc. Generally, the fever lasts for about 5 to 7 days.
If the patient gets timely standardized treatment, especially the use of effective antibiotic treatment, and the patient is in good physical condition, usually standardized anti-infection treatment for about 3 days, the body temperature can gradually decline, and some patients need 5-7 days to get better.
In bacterial upper respiratory tract infection, if the anti-infective treatment is not timely, the course of the disease will be extended to the lower respiratory tract, the systemic symptoms are serious, and the fever can also last for 7 days or more after the correct anti-infective treatment.
Bacterial upper respiratory tract infection fever should go to the hospital in time, standardized treatment, early recovery.