Free 5-question sample test with instant feedback. See how ready you are.
Question 1
In what order should a CNA wash a patient's body during a complete bed bath?
Answer: Wash from cleanest to dirtiest areas: start with the face, then move to the arms, chest, abdomen, legs, back, and finally the perineal area last.
Question 2
What is the correct water temperature for a bed bath or tub bath for an adult patient?
Answer: Water temperature should be between 105°F and 110°F (40.5°C–43.3°C), and the CNA must always test the water before use and confirm comfort with the patient.
Question 3
Why should a CNA change the bath water when moving from washing the upper body to the perineal area?
Answer: Changing the water prevents cross-contamination by keeping microorganisms from the perineal area from spreading to cleaner parts of the body.
Question 4
When giving a back rub, which motion should a CNA use to stimulate circulation?
Answer: The CNA should use long, firm, upward strokes along the spine and circular motions over bony prominences, always keeping hands in contact with the skin.
Question 5
What should a CNA do immediately if redness or a break in skin is noted during a back rub?
Answer: The CNA should stop massaging over that area, report and document the finding to the nurse immediately, as this may indicate early pressure injury.