When does a fever in adults require medical attention? temperature is above F ( C) or rectal temperature is above F ( C).
Low-grade fevers range from about F F; F is intermediate grade for adults but a temperature at which adults should seek medical care for an infant.
The average body temperature is ° F (37°C). But "normal" body temperature varies from person to person. It also changes during.
What first-aid steps to take if you or someone else has a fever. Oral temperature of F ( C) or higher; Armpit temperature of 99 F ( C) Adults with fevers of F ( C) or higher will generally look and act sick.