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Which statement made by a nurse about the goal of total quality management or continuous quality improvement in a health care setting is correct?
- A. It is to observe reactive service and product problem solving
- B. Improvement of the processes in a proactive, preventive mode is paramount
- C. A chart audits to find to the process in a proactive, preventive mode is paramount
- D. A flow chart to organize daily tasks is critical to the initial stages
Correct Answer: B
Rationale: Improvement of the processes in a proactive, preventive mode is paramount. Total quality management and continuous quality improvement have a major goal of identifying ways to do the right thing at the right time in the right way by proactive problem-solving.
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The nurse is caring for an adult who had a cerebrovascular accident. The nurse gives the client a washcloth and encourages the client to wash her face. The client looks at the washcloth as though she does not know what to do with it. The nurse knows that this indicates that the client has which of the following?
- A. Apraxia
- B. Aphasia
- C. Agnosia
- D. Dysarthria
Correct Answer: C
Rationale: Agnosia is the inability to recognize objects, like a washcloth, despite intact sensory function, common post-CVA, unlike apraxia (motor planning), aphasia (language), or dysarthria (speech articulation).
A throat culture is ordered for an adult who has a sore throat. The nurse asks the client if he has taken any medications to treat himself. Which medication, if reported by the client, would be of greatest concern to the nurse?
- A. Aspirin
- B. A throat lozenge
- C. Acetaminophen
- D. An antibiotic
Correct Answer: D
Rationale: Antibiotics can alter throat culture results by reducing bacterial growth, potentially leading to a false negative, the greatest concern.
The nurse is caring for a client with chronic kidney disease who is scheduled to receive recombinant human erythropoietin and iron sucrose. Which of the following actions should the nurse take?
- A. Administer erythropoietin in the client's ventrogluteal muscle.
- B. Check the client's blood pressure prior to administering erythropoietin.
- C. Contact the health care provider to clarify the prescription for iron sucrose.
- D. Hold erythropoietin and inform the health care provider of the laboratory test results.
Correct Answer: B
Rationale: Erythropoietin can increase blood pressure, so checking BP is essential. It's given IV or SC, not IM . Iron sucrose is standard , and holding erythropoietin requires lab evidence.
A 15-year-old primigravida is admitted with a tentative diagnosis of HELLP syndrome. Which laboratory finding is associated with HELLP syndrome?
- A. Elevated blood glucose
- B. Elevated platelet count
- C. Elevated creatinine clearance
- D. Elevated hepatic enzymes
Correct Answer: D
Rationale: HELLP syndrome is characterized by hemolysis, elevated liver enzymes, and low platelets. Elevated hepatic enzymes are a key finding, so D is correct. Answers A, B, and C are not associated with HELLP syndrome.
The nurse is providing end-of-life care for a client. The client's spouse is crying and asks the nurse, 'Will you please stay with us?' Which of the following responses would be most appropriate for the nurse to make?
- A. I can come back at the end of my shift when I am able to stay longer.
- B. I will ask a friend or family member to stay with you if you would like.
- C. I can stay and sit with you for a short time if you would like.
- D. I will contact the chaplain to sit with you and your spouse
Correct Answer: C
Rationale: Offering to stay briefly provides immediate comfort while balancing duties. Delaying , delegating to others , or involving a chaplain may not address the spouse's immediate emotional needs.