CNA Practice Test
Vital signs and reportingQuestion 505 of 1700

While taking a tympanic temperature, the probe will not go in easily. What should you do?

  1. Do not force the thermometer into the ear
  2. Press firmly on the thermometer until it goes in
  3. Turn the probe around and then push it in further
  4. Wet the probe tip so that it will slide into the ear
Show answer

Correct answer: Do not force the thermometer into the ear

Insert the probe just inside the ear canal. Never force it.

Source: Nursing Assistant (Reuter), 7.8: Skills Checklist- Oral Tympanic Axillary Rectal and Temporal Temperatures

Practice vital signs and reporting

Questions last reviewed: 18 October 2026