Certified Nursing Assistant (CNA) Practice Exam

What is the normal temperature range when taking an oral temperature?

1. 95.0 to 97.0 degrees F

2. 98.6 to 100.6 degrees F

3. 102.0 to 104.0 degrees F

4. 105.0 to 107.0 degrees F

The correct answer is: 98.6 to 100.6 degrees F

The normal temperature range for an oral temperature typically falls between 98.6 to 100.6 degrees Fahrenheit. This range represents the average body temperature, with 98.6 degrees being widely accepted as the standard baseline. Variations can occur based on individual factors such as age, time of day, and activity level, but generally, temperatures within this range indicate normal physiological function. The other ranges presented do not reflect typical body temperature. Lower ranges suggest hypothermia or a reduced body temperature, while higher ranges indicate fever or hyperthermia, which are outside the norm for healthy individuals.