Wisconsin Certified Nursing Assistant (CNA) Practice Exam

What is considered the normal range for oral temperature?

1. 98.6-100.6

2. 96.6-98.6

3. 97.6-99.6

4. 97.0-99.0

The correct answer is: 97.6-99.6

The normal range for oral temperature is typically accepted to be between 97.6°F and 99.6°F. This range reflects the average body temperature for healthy adults when measured orally, which is the common method used in many healthcare settings to assess an individual's temperature. Variations in temperature can be influenced by factors such as the time of day, the individual's level of activity, and even the method of measurement. It's important for nursing assistants to understand this normal range, as temperatures outside of this may indicate a fever or hypothermia, thus requiring further assessment or intervention. Other ranges provided, while they could potentially cover some variations in body temperature, are not utilized as the standard for oral temperature readings. Understanding the specific normal range helps in recognizing abnormal temperatures that may need closer monitoring and care.