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The vision of the American Association of Critical-Care N urses is a healthcare system driven by achieving what goal?
- A. Maintaining a healthy work environment.
- B. Providing care from a multiprofessional team under th e direction of a critical care physician.
- C. Effectively meeting the needs of critically ill patients a nd families.
- D. Creating respectful, healing, and humane environments.
Correct Answer: D
Rationale: The correct answer is D because the vision of the American Association of Critical-Care Nurses focuses on creating respectful, healing, and humane environments. This aligns with the core values of nursing, emphasizing compassion, dignity, and patient-centered care. A is incorrect as the focus is not solely on the work environment. B is incorrect as it emphasizes the role of physicians over the collaborative approach advocated by the AACN. C is incorrect as it only addresses meeting patient needs, whereas the vision encompasses a broader scope of creating healing environments.
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The nurse manager is assisting a nurse with improving organizational skills and time management. Which nursing activity is the priority in pre-planning a schedule for selected nursing activities in the daily assignment?
- A. Tracheostomy tube suctioning.
- B. Medication administration.
- C. Colostomy care instruction.
- D. Client personal hygiene.
Correct Answer: B
Rationale: The correct answer is B: Medication administration. This is the priority because medication administration is time-sensitive and crucial for patient safety. It requires precise timing and cannot be delayed. Tracheostomy tube suctioning (A), colostomy care instruction (C), and client personal hygiene (D) are important nursing activities but can be adjusted within the schedule based on patient needs and acuity levels. Prioritizing medication administration ensures that patients receive their medications on time, preventing adverse events and promoting optimal health outcomes.
A client is receiving atenolol (Tenormin) 25 mg PO after a myocardial infarction. The nurse determines the client's apical pulse is 65 beats per minute. What action should the nurse implement next?
- A. Measure the blood pressure.
- B. Reassess the apical pulse.
- C. Notify the healthcare provider.
- D. Administer the medication.
Correct Answer: D
Rationale: The correct answer is D: Administer the medication. Atenolol is a beta-blocker used to reduce heart rate and blood pressure. In this scenario, the client's apical pulse of 65 beats per minute is within the normal range for a client taking atenolol after a myocardial infarction. Therefore, the nurse should proceed with administering the medication as prescribed to help maintain the client's heart rate and blood pressure within the therapeutic range.
A: Measuring the blood pressure is important but not the immediate next step as the client's heart rate is within the normal range.
B: Reassessing the apical pulse is unnecessary since it is already within the normal range for a client on atenolol.
C: Notifying the healthcare provider is not indicated as there are no signs of concern with the client's heart rate at 65 bpm.
The urgent care center protocol for tick bites includes the following actions. Which action will the nurse take first when caring for a patient with a tick bite?
- A. Use tweezers to remove any remaining ticks.
- B. Check the vital signs, including temperature.
- C. Give doxycycline (Vibramycin) 100 mg orally.
- D. Obtain information about recent outdoor activities.
Correct Answer: A
Rationale: The correct answer is A: Use tweezers to remove any remaining ticks. The first step is to remove the tick to prevent further transmission of any potential pathogens. This is crucial in preventing tick-borne illnesses. Checking vital signs (B) can be done after the tick is removed. Administering doxycycline (C) should be based on guidelines and individual factors. Obtaining information about recent outdoor activities (D) is important but not the immediate priority.
A child is receiving maintenance intravenous (IV) fluids at the rate of 1000 mL for the first 10 kg of body weight, plus 50 mL/kg per day for each kilogram between 10 and 20. How many milliliters per hour should the nurse program the infusion pump for a child who weighs 19.5 kg?
- A. 24
- B. 61
- C. 73
- D. 58
Correct Answer: B
Rationale: To calculate the IV fluids for a 19.5 kg child:
1. For the first 10 kg: 1000 mL
2. For the weight between 10-20 kg: (19.5 kg - 10 kg) * 50 mL/kg = 475 mL
Total IV fluids = 1000 mL + 475 mL = 1475 mL
To convert to mL per hour: 1475 mL / 24 hours = ~61 mL/hr
Therefore, the correct answer is B (61 mL/hr).
Incorrect Choices:
A (24 mL/hr): Incorrect, as it doesn't consider the additional fluids for the weight between 10-20 kg.
C (73 mL/hr) and D (58 mL/hr): Incorrect, as these values are not obtained from the correct calculation based on the given formula.
The nurse is a member of a committee to design a critical care unit in a new building. Which design trend would best be implemented to facilitate famil y-centered care?
- A. Ensuring that the patient’s room is large enough to inc lude a sleeper sofa and storage for family members’ personal belongings.
- B. Including a diagnostic suite in close proximity to the u nit so that the patient does not have to travel far for testing.
- C. Incorporating a large waiting room on the top floor of athbierb .hcooms/pteistta l with a scenic view and amenities such as coffee and tea.
- D. Providing access to a scenic garden for meditation.
Correct Answer: A
Rationale: Correct Answer: A
Rationale:
1. Family-centered care promotes involvement of family members in patient care.
2. A sleeper sofa in the patient's room allows family members to stay overnight, enhancing support for the patient.
3. Storage for personal belongings ensures families can have essentials close by, increasing comfort and convenience.
4. These design elements facilitate family presence, communication, and participation in care, aligning with family-centered care principles.
Summary of Incorrect Choices:
B. Having a diagnostic suite nearby is convenient but not directly related to family-centered care principles.
C. A waiting room with amenities is beneficial but does not directly involve families in patient care.
D. Access to a garden for meditation is helpful for relaxation but does not emphasize family involvement in care.