a client is scheduled for a colonoscopy which preparation is the most important for the nurse to implement
Logo

Nursing Elites

HESI RN

HESI RN Exit Exam Capstone

1. A client is scheduled for a colonoscopy. Which preparation is the most important for the nurse to implement?

Correct answer: D

Rationale: The correct answer is to verify that the client has completed the bowel preparation. This step is crucial to ensure the colon is clear for accurate visualization during the procedure. Administering an enema before the procedure may not always be necessary and can be uncomfortable for the client. Ensuring the client is NPO after midnight is important, but verifying bowel preparation takes precedence. Encouraging the client to drink clear liquids is a part of the preparation process but not the most critical step compared to verifying completion of bowel preparation.

2. A client has altered renal function and is being treated at home. The nurse recognizes that the most accurate indicator of fluid balance during the weekly visits is?

Correct answer: D

Rationale: In clients with altered renal function being treated at home, weekly weight is the most accurate indicator of fluid balance. Fluid retention or loss can significantly affect weight, making it a reliable measure. Choices A, B, and C are not as accurate indicators of fluid balance as weekly weight. Intake and output differences can vary in accuracy and may not capture all aspects of fluid balance. Changes in mucous membranes and skin turgor can be influenced by factors other than fluid balance, making them less precise indicators.

3. A client with heart failure reports nausea, vomiting, yellow vision, and palpitations. What should the nurse assess first?

Correct answer: B

Rationale: The combination of nausea, vomiting, yellow vision, and palpitations in a heart failure patient is indicative of digoxin toxicity. The nurse should first obtain a list of the client's medications to verify if they are taking digoxin.

4. A client receiving continuous ambulatory peritoneal dialysis (CAPD) has lost weight and exhibits increasing edema. What should the nurse prioritize?

Correct answer: A

Rationale: In a client receiving continuous ambulatory peritoneal dialysis (CAPD) who has lost weight and exhibits increasing edema, the nurse should prioritize evaluating the patency of the arteriovenous (AV) graft. This assessment is crucial to determine if hemodialysis can be resumed, addressing the client's presenting issues effectively. Instructing the client to continue a fluid-restricted diet (choice B) may not address the underlying issue related to the CAPD. Recommending support stockings for venous return (choice C) is not directly relevant to the situation described. Monitoring the client's serum albumin levels (choice D) may be important but does not directly address the immediate concern of weight loss and increasing edema in a CAPD client.

5. A client recently started on warfarin therapy. What laboratory value is most important to monitor for this client?

Correct answer: B

Rationale: Prothrombin time (PT) is the most important laboratory value to monitor for clients on warfarin therapy. PT helps determine how long it takes blood to clot and ensures the warfarin dose is within the therapeutic range to prevent either excessive bleeding or clotting. Monitoring platelet count is important for assessing the risk of bleeding, but PT is more specific to warfarin therapy. Creatinine level and BUN are indicators of kidney function and are not directly related to warfarin therapy.

Similar Questions

A client with a history of coronary artery disease is experiencing chest pain. What is the nurse's first action?
A client with chronic kidney disease is prescribed a low-sodium diet. What is the nurse's priority teaching?
What is the most important assessment for a nurse to conduct on a child diagnosed with intussusception?
A client with hypertension is prescribed a beta-blocker. What teaching should the nurse provide about this medication?
A client with emphysema reports shortness of breath. What is the nurse's priority action?

Access More Features

HESI RN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

HESI RN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

Other Courses