Question 12

An adult's normal oral temperature range is between 97 degrees and 99 degrees Fahrenheit.

The normal oral temperature range for adults is recognized as being between 97 degrees and 99 degrees Fahrenheit, making this the standard range for assessing body temperature.

A) 97 degrees and 99 degrees Fahrenheit

This option is correct as it accurately reflects the accepted normal range for adult oral temperatures. Medical guidelines frequently cite this range, establishing it as a benchmark for assessing whether an adult's body temperature is within normal limits.

B) 96 degrees and 98 degrees Fahrenheit

This option is incorrect as it underestimates the normal temperature range. While temperatures can occasionally fall within this range, it does not encompass the standard upper limit of 99 degrees Fahrenheit, which is widely acknowledged in medical literature.

C) 98 degrees and 100 degrees Fahrenheit

This option is also incorrect because it includes temperatures above the normal upper limit. Although a temperature of 98 degrees Fahrenheit falls within the normal range, a measurement of 100 degrees Fahrenheit indicates a fever, thereby exceeding the normal temperature threshold.

D) 95 degrees and 99 degrees Fahrenheit

This option is inaccurate as it introduces a lower limit that is below the typical adult oral temperature range. A temperature of 95 degrees Fahrenheit is considered hypothermic in adults, which does not reflect the established normal temperature range.

Conclusion

The correct answer, 97 degrees to 99 degrees Fahrenheit, represents the medically accepted normal range for adult oral temperatures. Other options either fail to capture the full scope of normalcy or include temperatures that indicate abnormal physiological states. Thus, only option A is definitive and aligns with established medical guidelines.