Illinois CNA State Practice Exam

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Prepare for the Illinois CNA exam with confidence! Study through quizzes and multiple-choice questions designed to help you understand the material. Each question comes with hints and explanations to support your learning journey. Get ready to ace your exam!

Practice this question and more.

For how long should a rectal glass thermometer be left in the rectum?

1 minute
2 minutes
3 minutes
4 minutes

The correct answer is: 1 minute

A rectal glass thermometer should be left in the rectum for approximately 1 minute. This duration allows for an accurate reading of the body temperature. Leaving the thermometer in for a longer duration may result in an inaccurate reading and discomfort for the individual. Therefore, it is essential to adhere to the recommended time frame for rectal temperature measurements for proper and precise results.