Hyperpyrexia — or very high fever — is a life-threatening emergency that needs immediate medical attention. Find out what it is, what causes it, and how it can be diagnosed and treated.

Hyperpyrexia, or a very high fever, can indicate an infection or some other serious condition. It's a medical emergency, so seek medical care immediately if you or your child has a fever higher ...

Hyperpyrexia is a term for a very high fever of over 106.7°F or 41.5°C. This normally occurs due to another condition and is considered an emergency Medical News Today ...

In addition to 'Hyperpyrexia', there may be other similar symptoms or signs that better match your side effect. These have also been listed below for your convenience.

"Hyperpyrexia could lead to heatstroke, a condition marked by fever above 105°F, leading to children losing consciousness due to failure of the temperature regulating mechanism in their bodies ...