Fever Fever at Night (Gone in the Morning): Causes & Treatment A fever at night that is gone in the morning is usually the result of more active hypothalamus functioning at night, which increases your body temperature
Fever Chills But No Fever: 9 Causes, Why It Happens & Treatment Chills but no fever describes the experience of shivers and feeling warm without having an elevated core temperature.
Fever Psychogenic Fever: What Is it, Symptoms, Causes & Treatment What is it: A psychogenic fever is a condition characterized by an increase in body temperature that emerges after an emotional or high-stress situation.
Fever Normal Body Temperature (& What Is Considered a Fever) Average body temperature can vary between 95.7ºF (35.4ºC) and 98.9ºF (37.2ºC), but a high temperature is only considered to be a fever when the temperature under the armpit (the axillary...