What’s wrong with a fever that doesn’t come on during the day and starts at night?

Daytime fever does not start at night fever may be related to tuberculosis, taking drugs and other factors.
1. Mycobacterium tuberculosis infection: If the patient is infected with mycobacterium tuberculosis, such as tuberculosis, the fever may appear at night and go down in the morning, and at this time, mycobacterium tuberculosis is in the active stage and needs to be treated.
2. Drugs: If the patient takes oral antipyretic drugs, the temperature can be controlled during the day, and the fever may come back at night after the effect of the drugs. In addition, if the patient does not take antibiotics and other drugs frequently enough, the phenomenon of recurrent fever may also occur.
There may be other pathologic factors when the fever does not come on during the day and starts at night, so it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, and then give targeted treatment or therapy under the guidance of the doctor.