The nurse noticed an increase in the prevalence of pressure injury among clients in the intensive care unit (ICU). The nurse documented the findings and worked with the manager to develop and implement a new policy addressing the consistent use of pressure injury risk assessment scale. Which term best describes the nurse's actions?

Advocacy.

Quality improvement.

Case Management.

Collaboration.

Answer and Explanation

The Correct Answer is B

A. Advocacy: Advocacy involves representing the interests and needs of individual patients or groups within the healthcare system. While the nurse's actions may indirectly benefit patients by improving care standards, the focus here is on systemic changes rather than individual patient representation. Advocacy often involves lobbying for resources, policy changes, or addressing ethical concerns on behalf of patients, which is not the primary goal of the actions taken in this scenario.
B. Quality improvement: This term best describes the nurse's actions as it focuses on enhancing healthcare practices and patient outcomes through systematic efforts. By identifying the increase in pressure injuries and collaborating with management to implement a new policy, the nurse is actively participating in a quality improvement initiative aimed at reducing risks and improving care protocols in the ICU. This approach reflects a commitment to continuous improvement in patient safety and care standards, aligning with best practices in healthcare.
C. Case Management: Case management primarily involves coordinating care for individual patients, ensuring they receive appropriate services, and managing their healthcare journey. While the nurse may address pressure injuries at the unit level, the actions taken are broader and not confined to individual patient care. Case management emphasizes individualized care plans and resource allocation rather than addressing systemic issues affecting a group of patients in the ICU.
D. Collaboration: Collaboration refers to working together with others, such as colleagues and management, to achieve common goals in patient care. While the nurse did collaborate with the manager to develop and implement the new policy, collaboration alone does not capture the proactive approach taken to address the increase in pressure injuries. It emphasizes teamwork but lacks the focus on systematic quality enhancement that characterizes quality improvement efforts, which aim to implement lasting changes in practices and outcomes.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is D

Explanation

A. To facilitate weaning off the mechanical ventilator. While PEEP is an important component of mechanical ventilation, its primary function is not to facilitate weaning. Instead, it improves oxygenation by preventing alveolar collapse. Weaning involves gradually reducing ventilatory support, but PEEP is typically adjusted based on oxygenation needs rather than as a direct step in weaning.
B. To decrease trapped oxygen in the alveoli. PEEP does not decrease trapped oxygen; instead, it maintains alveolar patency and prevents atelectasis. In conditions like ARDS, alveoli tend to collapse due to fluid accumulation and inflammation, and PEEP helps counteract this collapse to improve gas exchange. Reducing "trapped" oxygen is not a function of PEEP.
C. To promote independent breathing efforts. PEEP itself does not promote spontaneous breathing; instead, it provides positive pressure at the end of exhalation to improve oxygenation. In fact, high levels of PEEP can suppress spontaneous breathing by increasing intrathoracic pressure, requiring careful adjustment to balance oxygenation and ventilatory effort.
D. To keep the airways and small lung spaces open. PEEP prevents alveolar collapse by maintaining positive pressure in the lungs at the end of expiration. This improves oxygenation and gas exchange, which is critical in ARDS, where alveoli are prone to collapse due to inflammation and fluid accumulation. Keeping alveoli open reduces shunting and improves oxygen delivery to tissues.

A. Client develops ecchymosis at the venipuncture site B. PTT 70 seconds (control 25-40) C. Client develops hematuria D. Order for Coumadin 2.5 mg to begin today

Correct Answer is C

Explanation

A. Client develops ecchymosis at the venipuncture site. Minor bruising at venipuncture sites is a common and expected side effect of heparin therapy due to its anticoagulant effect. While the nurse should monitor for increased bruising, isolated ecchymosis at an IV site does not necessarily indicate excessive anticoagulation or require immediate provider notification.
B. PTT 70 seconds (control 25-40). Heparin therapy is adjusted based on the activated partial thromboplastin time (aPTT). The therapeutic range is typically 1.5 to 2.5 times the control value, which in this case would be approximately 60-100 seconds. A PTT of 70 seconds is within the therapeutic range, so it does not require urgent intervention.
C. Client develops hematuria. Hematuria is a sign of potential excessive anticoagulation or internal bleeding, which can be a serious complication of heparin therapy. This finding suggests that the client's coagulation status may need immediate reassessment, and the heparin infusion may require adjustment or reversal with protamine sulfate if necessary. The healthcare provider should be notified promptly.
D. Order for Coumadin 2.5 mg to begin today. It is common practice to start warfarin (Coumadin) while a client is on heparin therapy because warfarin takes several days to reach therapeutic levels. Heparin is typically continued until the INR reaches a therapeutic range. Therefore, this order does not require provider notification.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client diagnosed with adult respiratory distress syndrome (ARDS) and being treated with positive end expiratory pressure (PEEP). The nurse should understand that PEEP will benefit the client in what manner?

Correct Answer is D

Explanation

A client diagnosed with a pulmonary embolism is placed on a continuous Heparin infusion. A nurse should notify the health care provider for which of the following findings?

Correct Answer is C

Explanation

A college health nurse interprets the peak expiratory flow rate for student who has asthma and finds that the student is in the yellow zone of his asthma action plan. The nurse should base her actions on which of the following information? (Select all that apply.)

A clinic nurse is preparing to teach student nurses about care of clients with viral pharyngitis. Which information should the nurse include in the teaching plan? Select all that apply.

A nurse is searching for a new job. Which of the following is a good recommendation for a nurse who is searching for a job using the internet?

The nurse is assigned to a quality improvement committee to decide on a quality improvement project for the unit. Which issues should the nurse discuss at the committee meeting?

A nurse is caring for a client who reports experiencing alteration in sense of smell following surgery for a total laryngectomy. The nurse should address the client's concern through which of the following response?

A nurse is learning about the Institute of Medicine (IOM) [now National Academy of Medicine (NAM) characteristics of Healthcare Quality. The nurse should recognize which of the following best describes the characteristics of the efficiency domain in Healthcare Quality initiatives.