M0857 Talk About Fever

Talk About Fever

Fever is sometimes defined as a body temperature above 99.6 - 100) degrees Fahrenheit, measured by mouth. A fever is a sign the body is defending itself against a virus or bacteria. If the fever persists more than 48 hours, it may mean an infection is present.

If bacteria infect the kidneys, appendix, brain, ears, or throat, it is a more serious situation. Look for any of the following changes, and if they happen, consult a doctor.

See a doctor if the person with fever:

Has a body temperature above 103 degrees Fahrenheit, and the fever is not lessened by a bath and Tylenol in one hour;
Has trouble breathing or wheezing;
Has a seizure;
Cannot touch the chin to the chest;
Doesn't "act right," is confused, or doesn't respond to what is said;
Has lower right abdominal pain;
Has bad pain in the chest, head, or ears;
Has a red, sore throat for 2 days;
Does not improve after 72 hours.

A child under age one must see a doctor for fever, since the child is much more likely to become seriously ill. A person over age one may or may not need to see the doctor, or take medicine for fever. Check in a self-care manual to learn more about what to do for fevers.

If a person is obviously sick but does not have a fever, do not assume it is not serious. Allergies, some medicines, or a weak immune system, may prevent fever. Always trust your feelings if you are concerned!

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Miscellaneous 0857
Extension Service of Mississippi State University, cooperating with U.S. Department of Agriculture. Published
in furtherance of Acts of Congress, May 8 and June 30, 1914. MELISSA MIXON, Interim Director

(POD-04-08)

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