Summary:
- Fevers are the body's natural response to infections or illnesses, as they help fight off harmful germs and viruses.
- Viruses like the common cold and flu can cause fevers, body aches, and other symptoms as the body tries to combat the infection.
- It's important to get plenty of rest and stay hydrated when you have a fever, and see a doctor if the fever is high or lasts more than a few days.