Skip to main content
Fever
What is it?
A rise in body temperature. consisting of 100.4 (38 C) or higher.
Plan of Action:
Adults with fevers of 103 F (39.4 C) or higher will generally look and act sick. The main goal of treatment is to relieve discomfort and help you get rest.
To treat a fever:
Drink plenty of fluids to stay hydrated.
Dress in lightweight clothing.
Use a light blanket if you feel chilled, until the chills end.
Take acetaminophen (Tylenol, others) or ibuprofen (Advil, Motrin IB, others). Follow the directions on the label.
When to seek medical advice:
Seek medical care if someone with a fever has any of the following signs and symptoms:
Difficulty breathing
Chest pain
Severe headache
Confusion or agitation
Abdominal pain
Repeated vomiting
Dry mouth, decreased or dark urine, or refusal to drink fluids, which may indicate dehydration
Skin rashes
Difficulty swallowing fluids
Pain with urination or pain in the back
When to seek emergency care:
Fever with no sweating
Severe headache
Seizures
Stiff neck
Confusion
Repeated vomiting or diarrhea
Irritability or significant discomfort
Any worrisome, different or unusual symptoms