a nurse is reviewing the laboratory results of a client who is receiving warfarin for atrial fibrillation the nurse should expect which of the followi
Logo

Nursing Elites

ATI RN

ATI Exit Exam 2023

1. A client is receiving warfarin for atrial fibrillation. Which of the following laboratory tests should the nurse expect to be ordered to monitor the effect of warfarin?

Correct answer: B

Rationale: The correct answer is B: International normalized ratio (INR). When a client is on warfarin therapy, the INR is monitored regularly to assess the anticoagulant effects of the medication. A therapeutic INR range for most indications is between 2.0 to 3.0. Choices A, C, and D are not typically used to monitor the effect of warfarin. Platelet count assesses the number of platelets in the blood, PT measures the clotting time of plasma, and PTT evaluates the intrinsic pathway of coagulation.

2. A nurse is providing discharge instructions to a client who is postoperative following a total hip arthroplasty. Which of the following client statements indicates a need for further teaching?

Correct answer: C

Rationale: The correct answer is C. Sleeping on the affected side could increase the risk of dislocation following a hip arthroplasty. It is essential for the client to avoid sleeping on the surgical side to prevent complications. Choices A, B, and D are correct statements that promote proper postoperative care and reduce the risk of complications. Avoiding crossing legs when sitting, using a raised toilet seat for proper positioning, and performing leg exercises regularly help in the recovery process and prevent complications.

3. A nurse is planning care for a client who has a stage 3 pressure injury. Which of the following interventions should the nurse include in the plan of care?

Correct answer: D

Rationale: The correct answer is to use a moisture barrier ointment. This intervention helps protect the skin and promote healing in clients with stage 3 pressure injuries. Cleansing the wound with povidone-iodine solution daily (Choice A) can be too harsh and may delay healing by damaging the surrounding skin. Irrigating the wound with hydrogen peroxide (Choice B) is not recommended as it can be cytotoxic to healing tissue. While repositioning the client every 4 hours (Choice C) is an essential intervention in preventing pressure injuries, it is not directly related to the care of an existing stage 3 pressure injury.

4. How should a healthcare provider respond to a patient refusing a blood transfusion for religious reasons?

Correct answer: A

Rationale: When a patient refuses a blood transfusion for religious reasons, the healthcare provider should respect the patient's beliefs. It is crucial to uphold the patient's autonomy and right to make decisions about their care, even if the provider disagrees. Educating the patient on the importance of the transfusion may be appropriate in some cases, but the initial response should always be to respect the patient's decision. Notifying the healthcare provider is not necessary as the decision lies with the patient. Persuading the patient to accept the transfusion goes against the principle of respecting the patient's autonomy and beliefs.

5. Which electrolyte imbalance should be closely monitored in a patient receiving digoxin?

Correct answer: A

Rationale: Corrected Rationale: Potassium levels should be monitored closely in a patient receiving digoxin to avoid hypokalemia. Digoxin can increase the risk of developing life-threatening arrhythmias in the presence of low potassium levels. Monitoring sodium, calcium, or glucose levels is not specifically necessary for patients on digoxin, making choices B, C, and D incorrect.

Similar Questions

A client with diabetes mellitus is being taught by a nurse on managing hypoglycemia. Which of the following instructions should the nurse include?
While caring for a client receiving total parenteral nutrition (TPN), which of the following actions should the nurse take?
A nurse is discussing group treatment and therapy with a client. The nurse should include which of the following as being a characteristic of a therapeutic group?
A nurse is providing teaching to a client who is receiving radiation therapy for cancer of the larynx. Which of the following instructions should the nurse include?
What is the most important nursing action when a patient experiences a fall?

Access More Features

ATI RN Basic
$69.99/ 30 days

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

ATI RN Premium
$149.99/ 90 days

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

Other Courses