Difficulty: Medium
Average Score: 77%
Simulated
A nurse is teaching a client about self-catheterization. Which of the following statements by the client indicates an understanding of the teaching?
Correct answer
C
Rationale
The correct answer is C: "I will wash my hands before starting the procedure." This statement indicates an understanding of the importance of hand hygiene to prevent infection during self-catheterization. Washing hands reduces the risk of introducing harmful bacteria into the urinary tract. Using a new catheter each week (A) is not recommended as it can be costly and unnecessary if the catheter is properly cleaned and maintained. Lubricating the catheter with petroleum jelly (B) is important for comfort and ease of insertion, but it does not address infection prevention. Inserting the catheter while lying flat (D) is not ideal as it may obstruct the flow of urine and make the procedure more challenging.