By Sharon Keith
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The normal human body temperature (taken orally) is 98.6°F or 37.8°C. A rectal thermometer will read about 1°F or 0.5ºC higher, while armpit temperatures read a bit lower than oral temperature. Readings taken rectally or from the armpit are regarded as being more reliable than oral readings, particularly in the case of young children as well as others who are mouth-breathers. For children under the age of three, use of a rectal thermometer is recommended. A person’s normal body temperatures can fluctuate throughout the day depending in several factors, including activity and environmental conditions. There are many potential causes for a fever, and it is essential to gather as much information as possible to relate to the doctor or caregiver in order help in his or her diagnosis of the cause. It is best to keep notes on any of the following, one copy for the physician and a second to keep for prospective later use.
eHow Member: Sharon Keith
Comments
amylaine said
on 5/5/2008 Great info.