(also called pyrexia or controlled hyperthermia) is a common medical sign characterized by an elevation of temperature above the normal variations of 36.5–37.5 °C (98–100 °F) from a rise within the body temperature regulatory set-point. This increase in set-point triggers increased muscle tone and shivering.
To be a person's temperature increases, there's, generally, a sense cold despite an increasing body temperature. As soon as new temperature is reached, there exists aire of warmth. Nausea should be attributable to many different conditions starting benign that could have the ability to serious. You will find arguments for and the actual usefulness of fever, along with the issue is controversial. As a symptom of Mononucleosis
, treatment to scale back fever often proves to be not necessary; however, antipyretic medications might be effective at lowering the temperature, which can improve the affected person's comfort.
Fever differs from uncontrolled hyperthermia, in that hyperthermia is an increase in body temperature on the body's thermoregulatory set-point, on account of excessive heat production and/or other symptoms of Mononucleosis.
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