Arizona Certified Nursing Assistant (CNA) Practice Test

Which position is utilized for procedures that require the patient to be flat on their back?

1. Fowler's position

2. Supine position

3. Prone position

4. Trendelenburg position

The correct answer is: Supine position

The supine position is the correct choice for procedures that require the patient to be flat on their back. In this position, the person lies comfortably with their face and torso pointing upward, allowing for optimal access to the front of the body. This position is often used for a variety of medical examinations, surgical procedures, and other clinical interventions because it provides a stable and safe orientation for the patient. The other positions have specific uses that do not involve lying flat on the back. For instance, Fowler's position involves the patient being seated at an angle, which is beneficial for respiratory ease but does not provide the flat position required in this context. The prone position requires the patient to lie flat on their stomach, which is the opposite of what is needed here. The Trendelenburg position has the patient lying flat on their back with the legs elevated higher than the head, typically used in certain medical emergencies but not suitable for all procedures requiring a flat back.