Different types of thermometers measure body temperature differently. The resulting temperature
varies depending on the part of the body where the measurement is taken. Temperatures in various
parts of the body can vary up to two degrees Fahrenheit.
Measurement Location
Forehead temperature
Ear temperature
Oral temperature
Rectal temperature
NOTE: Temperatures measured with different thermometers cannot be compared. You should tell
your doctor or keep in mind if you are measuring for yourself what type of thermometer you use and
in which part of the body.
Normal Temperature Range
96.4° F to 99.7° F (35.8° C to 37.6° C)
96.8° F to 100.0° F (36.0° C to 37.8° C)
96.8° F to 99.3° F (36.0° C to 37.4° C)
97.3° F to 100.0 ° F (36.3° C to 37.8° C)
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