LPN Fundamentals of Nursing Quizlet

Correct Answer: B

Rationale: Flushing the feeding tube every 4 hours is essential to maintain patency and prevent clogging, ensuring the client receives the prescribed enteral nutrition without interruption. Monitoring intake and output, measuring temperature, and changing the feeding bag and tubing are also important aspects of care but not directly related to maintaining the patency of the feeding tube in a client receiving continuous enteral feedings.

Correct Answer: A

Rationale: Lisinopril, an ACE inhibitor, can lead to hyperkalemia by reducing potassium excretion. Therefore, clients taking lisinopril should be advised to avoid foods high in potassium to prevent potential complications associated with elevated potassium levels.

Correct Answer: C

Rationale: Tuberculosis is transmitted through the air, making it an airborne disease. Airborne precautions are essential to prevent the spread of tuberculosis to others. These precautions include placing the client in a negative pressure room, wearing an N95 respirator mask, and ensuring proper ventilation to minimize the risk of transmission to healthcare workers and other clients.

Correct Answer: A

Rationale: Nuts are an excellent source of protein and are suitable for a high-protein diet. They provide essential nutrients and can help the client meet their increased protein requirements.

Correct Answer: B

Rationale: Flushing the feeding tube every 4 hours is essential to maintain patency and prevent clogging, ensuring the client receives the prescribed enteral nutrition without interruption. Monitoring intake and output, measuring temperature, and changing the feeding bag and tubing are also important aspects of care but not directly related to maintaining the patency of the feeding tube in a client receiving continuous enteral feedings.