What is considered a low fever on a thermometer?
As a rule, a normal body temperature is considered to be 37 degrees, although it can also fluctuate from 36.1 to 37.2. Low fever is the first sign of infection.
Typical symptoms include:
- Headache;
- Fatigue and general weakness;
- Light sweating.
A low-grade fever is usually not serious, but it is a concern if it lasts a long time and is accompanied by other symptoms, such as pain, vomiting, or dizziness.
Note that any type of fever, whether high or low, is a concern in infants 3 months of age or younger—at that point, you should definitely take your little one to the pediatrician. While an adult may have a mild fever, it can be a sign of a serious infection in newborns and infants.
An adult should be hospitalized if the fever is accompanied by the following symptoms:
- A stiff neck;
- Drowsiness, confusion;
- Persistent vomiting and diarrhea;
- Persistent sore throat;
- Seizures or loss of consciousness;
- Pain or burning sensation when urinating;
- A rash with purple spots.
Source:
https://www.verywellhealth.com/low-grade-fever-5084141
