A low-grade fever is generally defined as a body temperature between 99.5°F (37.5°C) and 100.4°F (38°C). Symptoms of a low-grade fever can include:
- Mild headache
- Muscle aches
- Mild sweating
- Fatigue
- Mild chills
- Mild dehydration
- Loss of appetite
- Elevated heart rate
- Elevated breathing rate
It’s important to note that a low-grade fever can be a symptom of a variety of underlying conditions and illnesses, and it’s always best to consult with a healthcare provider if you are experiencing persistent or severe symptoms.