What depth should a rectal thermometer be inserted in an adult?

A) 2 cm
B) 2) 5 cm
C) 3 cm
D) 3) 5 cm

Rectal Thermometer

A thermometer specifically designed to be inserted into the rectum for the purpose of measuring body temperature.

Depth

The measurement from the surface to the bottom of something, or the quality of being profound or intense.

Adult

An individual who has reached maturity or the legal age of majority, which varies by jurisdiction but is typically recognized as 18 years or older.