a nurse is caring for a client who has a new prescription for metformin which of the following findings in the clients medical history should the nurs
Logo

Nursing Elites

ATI RN

ATI Comprehensive Exit Exam 2023

1. A nurse is caring for a client who has a new prescription for metformin. Which of the following findings in the client's medical history should the nurse report to the provider?

Correct answer: D

Rationale: The correct answer is D, history of kidney disease. Metformin should be used with caution in clients with kidney disease due to the risk of lactic acidosis, a serious complication. Reporting this finding to the provider is crucial for assessing the appropriateness of continuing metformin therapy. Choices A, B, and C do not contraindicate the use of metformin, so they are not the priority for reporting.

2. A nurse is teaching a newly licensed nurse about using a portable oxygen system. What instruction should the nurse include?

Correct answer: C

Rationale: The correct answer is to check the oxygen level regularly using a pulse oximeter. This instruction is crucial as it ensures safe and adequate oxygenation for the client. Option A is incorrect as oxygen should not be stored in a storage room but in a well-ventilated area. Option B is not ideal as oxygen should be left on unless otherwise specified by a healthcare provider. Option D is also important but not directly related to the primary instruction of monitoring oxygen levels.

3. A healthcare professional is reviewing the laboratory findings of a client who has diabetes mellitus. Which of the following findings indicates a need to revise the client's plan of care?

Correct answer: C

Rationale: Elevated random serum glucose levels of 190 mg/dL indicate hyperglycemia and poor blood sugar control, requiring a revised plan of care. HbA1c levels above 7% also indicate long-term poor control of blood sugar. Serum sodium of 144 mEq/L and creatinine of 1.2 mg/dL are within normal ranges and do not directly indicate a need for a plan of care revision.

4. Which lab value is critical for monitoring warfarin therapy?

Correct answer: A

Rationale: The correct answer is A: Monitor INR. INR (International Normalized Ratio) is crucial for monitoring warfarin therapy as it helps assess the therapeutic effectiveness and bleeding risks associated with the medication. INR measures the clotting tendency of blood, which is essential in determining the appropriate dosage of warfarin. Monitoring platelet count (B), sodium levels (C), or calcium levels (D) is not primarily used for assessing warfarin therapy. Platelet count is more relevant in assessing bleeding disorders, while sodium and calcium levels are typically monitored for different medical conditions unrelated to warfarin therapy.

5. A client receiving chemotherapy is being taught about infection prevention by a nurse. Which of the following instructions should the nurse include?

Correct answer: B

Rationale: The correct answer is B: 'Avoid crowds to reduce the risk of infection.' Clients receiving chemotherapy are immunocompromised, so avoiding crowds can help decrease the likelihood of exposure to infections. Wearing a mask when gardening (choice A) is important but not directly related to infection prevention in the context of chemotherapy. Taking a daily vitamin (choice C) may be beneficial for overall health but is not specifically focused on infection prevention. Increasing intake of high-protein foods (choice D) is essential for nutrition but does not directly address infection prevention.

Similar Questions

A client with a new diagnosis of Crohn's disease is being taught about dietary management by a nurse. Which of the following instructions should the nurse include?
A client with diabetes mellitus is being taught by a nurse about preventing long-term complications. Which of the following client statements indicates an understanding of the teaching?
A nurse is providing teaching about folic acid to a client who is primigravida. Which of the following information should the nurse include in the teaching?
A nurse is caring for a client who is 32 weeks pregnant and has cardiac disease. Which of the following positions should the nurse place the client in to promote optimal cardiac output?
A nurse is caring for a client who has chronic kidney disease and reports nausea. The nurse should identify that this client is at risk for which of the following imbalances?

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