Which of the following best describes the technique of percussion?
A) Using a reflex hammer to produce vibrations
B) Pressing the bell of the stethoscope against the skin
C) Shining a penlight into the ear to see the eardrum
D) Striking the knuckle of one hand with the tip of a finger on the opposite hand

Question

Quizplus · Accepted Answer

Percussion is a technique used by healthcare professionals who use the tip of their finger or reflex hammer to tap various parts of the body to produce specific sounds. It is used to assess the density of underlying tissues, the presence of fluid, and the size and location of organs. The technique described in option D - striking the knuckle of one hand with the tip of a finger on the opposite hand - is an example of percussion.

Which of the Following Best Describes the Technique of Percussion