A nurse is providing teaching to an older adult client about methods to promote nighttime sleep. Which of the following instructions should the nurse include?

A. Incorrect. Providing oral hygiene care is important but not the first priority after a client has vomited

B. Incorrect. While administering an antiemetic medication might be considered, providing oral hygiene care to the client is the immediate priority.

C. Incorrect. Replacing the NG tube is not typically the first action to take after a client vomits. Addressing oral hygiene and assessing the client's condition comes first.

D. Correct. Evaluating the functioning of the suction device is important as it helps to prevent aspiration of contents.

Choice A rationale:

Looping the tubing so that it is lower than the collection bag creates a dependent loop where urine can pool, increasing the risk of UTI. This practice should be avoided as it can lead to bacterial contamination and subsequent infections.

Choice B rationale:

Keeping the urinary bag at bladder level when ambulating helps maintain a continuous flow of urine into the collection bag without creating dependent loops. This practice minimizes the risk of bacterial contamination and reduces the chances of acquiring a UTI.

Choice C rationale:

Obtaining urinary samples by disconnecting the tubing connections is not recommended. This procedure can introduce bacteria into the urinary system, increasing the risk of UTI. Sterile techniques, such as using a catheter port for sampling, should be followed to minimize the risk of infection.

Choice D rationale:

Securing the catheter to the client's thigh is essential to prevent tension and pulling on the catheter, which can cause trauma to the urethra. However, securing the catheter alone does not minimize the risk of UTI. Proper hygiene, closed drainage system, and maintaining a continuous flow of urine into the collection bag are key factors in preventing UTIs in clients with indwelling urinary catheters.