The First Step in Evidence Based Practice Is

question 21

Multiple Choice

The first step in Evidence Based Practice is:

• A) The professional needs to be motivated to use
• B) The professional needs to formulate a clear and answerable question
• C) The professional needs to search the literature
• D) The professional needs to try an intervention

---

Definitions:

Trachea

The windpipe, a tube that connects the larynx to the bronchi of the lungs, providing air passage.

Pharynx

The muscular tube that connects the mouth and nasal cavity to the larynx and esophagus, serving both the respiratory and digestive systems.

Primary Bronchi

The major air passages that branch off from the trachea and enter the lungs to facilitate breathing.

Voice Box

The part of the air passage to the lungs that holds the vocal cords; it is responsible for producing sound.