Generally, a fever lasting more than 3 days (72 hours) in a child 2 years of age or older warrants a call to the doctor. For children younger than 2 years old, a fever lasting more than 24 hours requires medical consultation.
| Age Group | Duration of Fever Requiring Doctor Visit |
|---|---|
| Under 2 years old | More than 24 hours |
| 2 years or older | More than 3 days (72 hours) |
It's also important to contact your child's doctor if:
- Your child still "acts sick" even after the fever is brought down.
- Your child seems to be getting worse.
