CNA Basic Nursing Skills 5 4

Question 1

When performing oral hygiene on an unconscious patient, the CNA should position the patient:

Accepted Answer

On their side (lateral position) with head turned to the side

Answer

Lateral positioning with the head turned allows secretions and fluids to drain out of the mouth, reducing aspiration risk.

Question 2

A patient's urine output for an 8-hour shift totals 160 mL. The CNA should:

Accepted Answer

Report the low output to the nurse immediately

Answer

Normal urine output is approximately 30 mL per hour; 160 mL over 8 hours (20 mL/hr) is below normal and must be reported.

Question 3

The primary purpose of turning and repositioning an immobile patient every 2 hours is to:

Accepted Answer

Prevent pressure injuries

Answer

Sustained pressure over bony prominences restricts blood flow and causes tissue breakdown; regular repositioning relieves this pressure.

Question 4

A CNA is preparing to administer a tap-water enema. The bag should be held no higher than how far above the anus?

Accepted Answer

12 inches (30 cm)

Answer

Holding the enema bag 12 inches (30 cm) above the anus provides safe flow without excessive pressure.

Question 5

Which finding should the CNA report BEFORE beginning passive range-of-motion exercises?

Accepted Answer

The joint appears red, swollen, and warm

Answer

Redness, swelling, and warmth in a joint suggest inflammation or injury; ROM exercises should not be performed until the nurse evaluates the joint.

CNA Practice Test