Fever vs. Temperature

Difference Between Fever And Temperature Fever Fever, an elevation of the body temperature above the normal level of…

Difference Between Fever And Temperature

Fever

Fever, an elevation of the body temperature above the normal level of about 98.6° F (37° C). The normal body temperature varies slightly from one person to another and even in the same person. For some people a temperature of 99° F (37.2° C) is normal, while for others a normal temperature may be as low as 97° F (36.1° C).

In most people the body temperature tends to vary slightly during the day. Although the usual variation ranges from 0.5° F to 1° F, it may fluctuate as much as 2°. Generally, the body temperature is lowest in the early morning hours of deep sleep and is highest in late afternoon.

Fever, known medically as pyrexia, is not itself a disease but only a symptom of an underlying disorder. Although mild or moderate temperatures may cause some discomfort, they are not harmful to the body. Temperatures over 105° F (40.6° C), however, may produce a strain on the heart and other organs. Temperatures over 108° F (42.2° C) may cause death although people have survived fevers of 112° F (44.4° C).

Temperature

Temperature.   Although there is an intimate connection between heat and temperature, the relationship is not as direct as that, for example, between mass and weight. Heat is a sensation that is the product, at the macroscopic level, of the activity, or thermal energy, of atoms. The temperature of a body is not a measure of its quantity of thermal energy (heat content), which is always dependent on the nature of the substance being measured.

 

 

Total
0
Shares
Leave a Reply

Your email address will not be published. Required fields are marked *

Related Posts

Condo vs. Townhouse

What is the difference between a condo and a townhouse? A condo, which is short for condominium, and…

Oestrogen vs. Progesterone

Difference Between Oestrogen and Progesterone Oestrogen and Progesterone are two different steroid compounds that are known by their…