https://www.webmd.com/first-aid/fevers-causes-symptoms-treatments

A fever -- also known as a high fever or a high temperature -- is not by itself an illness. ... temperature associated with heat injury such as heat stroke, side effects of ... With hyperthermia, the body is no longer able to control body temperature.

https://www.mayoclinic.org/diseases-conditions/fever/symptoms-causes/syc-20352759

Jul 21, 2017 ... A fever is a temporary increase in your body temperature, often due to .... parents, the vast majority of febrile seizures cause no lasting effects.

https://www.ccohs.ca/oshanswers/phys_agents/heat_health.html

A rise in the body temperature results in heat illnesses. ... the body "goes to work" to get rid of excess heat so it can maintain its normal body temperature.

https://www.seattlechildrens.org/conditions/a-z/fever-myths-versus-facts/

Only temperatures above 108° F (42° C) can cause brain damage. It's very rare for the body temperature to climb this high. It only happens if the air temperature ...

https://www.ncbi.nlm.nih.gov/pubmed/12199375

Reprod Nutr Dev. 2002 Jan-Feb;42(1):45-53. Effects of high temperature on body temperature and hormonal adjustments in piglets. Collin A(1), Vaz MJ, ...

https://share.upmc.com/2016/10/fever-treatment-guidelines/

Oct 7, 2016 ... Defined as a temporary increase in body temperature, a fever is just a symptom, not an ... When is it time to see a doctor for a high temperature?

https://medlineplus.gov/ency/article/003090.htm

Aug 5, 2018 ... Fever is the temporary increase in the body's temperature in response to a disease or illness.

https://www.medicalnewstoday.com/articles/318856.php

Aug 9, 2017 ... Hyperpyrexia is a term for a very high fever of over 106.7°F or 41.5°C. This ... Hyperpyrexia is associated with a body temperature of more than 106.7°F or ... Hyperpyrexia can present as an adverse effect of anesthesia.

https://www.medicalnewstoday.com/articles/168266.php

Dec 7, 2017 ... A high body temperature, or fever, is one of the ways our immune ... Antibiotics have no effect against viruses and will not be prescribed by your ...

https://www.health.harvard.edu/diseases-and-conditions/fever-in-adults2

Apr 30, 2018 ... But "normal" body temperature varies from person to person. ... A very high fever can cause confusion, extreme sleepiness, irritability, and ...