Extremely High Fever
The normal body temperatures of most people differ, but they nonetheless always stay between 36.1 to 37.2 degrees Celsius. One is said to have a fever if they have a temperature of 38 degrees Celsius or higher. Your body temperature is regulated by an area of the brain called the hypothalamus. The hypothalamus can adjust the body to a higher temperature in reaction to an illness, disease, or some other cause. So, when there is a fever [1], it’s a warning that there’s something going on in your body. Severe chills associated with temperature of up to 40 ° C is a designatory sign of pneumonia. It arises as a defense reaction of the body. Fever helps the body adapt to the effects of pyrogenic (biologically active) substances of viral and bacterial origin.