Nokea
A nurse on a med-surg unit has received change-of-shift report & will care for 4 clients. Which of the following client's needs may the nurse assign to assistive personnel (AP)?
- A. Feeding a client who was admitted 24 hrs ago w/aspiration pneumonia
- B. Reinforcing teaching w/a client who is learning to walk using a quad cane
- C. Reapplying a condom catheter for a client who has urinary incontinence
- D. Applying a sterile dressing to a pressure ulcer
Correct Answer: C
Rationale: The correct answer is C because reapplying a condom catheter for a client with urinary incontinence is a task that can be safely delegated to assistive personnel (AP). This task involves a straightforward procedure that does not require advanced nursing skills or critical thinking. The nurse can provide clear instructions and oversee the AP's performance.
Choice A is incorrect because feeding a client with aspiration pneumonia requires close monitoring by a nurse due to the risk of complications. Choice B is incorrect as reinforcing teaching for a client learning to walk with a quad cane involves assessing the client's understanding and progress, which is within the nurse's scope. Choice D is incorrect because applying a sterile dressing to a pressure ulcer requires sterile technique and assessment of wound healing, which should be done by a nurse.
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A nurse is preparing an in-service program about delegation. Which of the following elements should she identify when presenting the 5 rights of delegation?
- A. "Right client"
- B. Right supervision/evaluation
- C. Right direction/communication
- D. Right time
- E. Right circumstances
Correct Answer: B, C, E
Rationale: The correct answer is B, C, and E. The 5 rights of delegation are essential for safe and effective delegation. Right supervision/evaluation ensures appropriate oversight, feedback, and accountability. Right direction/communication emphasizes clear instructions and open communication. Right circumstances consider factors like workload and resources. Right client (choice A) and right time (choice D) are not part of the 5 rights of delegation. In summary, choices A and D are incorrect because they do not align with the established principles of delegation, while choices B, C, and E are crucial components for successful delegation.
A nurse is teaching a young adult client about health promotion & illness prevention. Which of the following statements by the client indicates an understanding of the teaching?
- A. I already had my immunizations as a child, so I'm protected in that area.'
- B. It is important to schedule routine health care visits even if I'm feeling well.'
- C. If I'm having any discomfort, I'll just go to an urgent care center.'
- D. If I am feeling stressed, I will remind myself that this is something I should expect.'
Correct Answer: B
Rationale: The correct answer is B: It is important to schedule routine health care visits even if I'm feeling well. This statement indicates an understanding of health promotion and illness prevention as it emphasizes the significance of preventive care to maintain overall health. Regular check-ups can help detect potential issues early on.
Incorrect choices:
A: I already had my immunizations as a child, so I'm protected in that area.
- This statement shows a misunderstanding of the need for ongoing preventive measures beyond childhood immunizations.
C: If I'm having any discomfort, I'll just go to an urgent care center.
- This statement reflects a reactive approach rather than a proactive one towards health.
D: If I am feeling stressed, I will remind myself that this is something I should expect.
- This statement does not address health promotion or illness prevention strategies.
A nurse is reviewing the reported medications of a client who was recently admitted. The medications include cimetidine (Tagamet) and imipramine hydrochloride (Tofranil). Knowing that cimetidine decreases the metabolism of imipramine hydrochloride, the nurse should identify that this combination is likely to result in which of the following effects?
- A. Decreased therapeutic effects of cimetidine
- B. Increased risk of imipramine hydrochloride toxicity
- C. Decreased risk of adverse effects of cimetidine
- D. Increased therapeutic effects of imipramine hydrochloride
Correct Answer: B
Rationale: The correct answer is B: Increased risk of imipramine hydrochloride toxicity. Cimetidine inhibits the metabolism of imipramine hydrochloride, leading to increased levels of imipramine in the body. This can result in a higher concentration of imipramine, potentially causing toxicity. This interaction is known as a pharmacokinetic drug-drug interaction.
Incorrect choices:
A: Decreased therapeutic effects of cimetidine - This is incorrect because cimetidine's therapeutic effects are not directly impacted by its interaction with imipramine.
C: Decreased risk of adverse effects of cimetidine - This is incorrect as there is no evidence to suggest that the interaction with imipramine decreases the risk of adverse effects of cimetidine.
D: Increased therapeutic effects of imipramine hydrochloride - This is incorrect as the increased risk of toxicity does not equate to increased therapeutic effects.
A client who will undergo neurosurgery the following week tells the nurse in the surgeon's office that he will prepare his advance directives before he goes to the hospital. Which of the following statements by the client indicates to the nurse that he understands advance directives?
- A. I'd rather have my brother make decisions for me, but I know it has to be my wife.
- B. I know they won't go ahead w/the surgery unless I prepare these forms.
- C. I plan to write that I don't want them to keep me on a breathing machine.
- D. I will get my regular doctor to approve my plan before I hand it in at the hospital.
Correct Answer: C
Rationale: The correct answer is C because it demonstrates understanding of advance directives by stating a specific treatment preference, which is not wanting to be kept on a breathing machine. This indicates the client's awareness of the purpose of advance directives in specifying their healthcare wishes.
Choice A is incorrect because it shows a lack of understanding that the client is the one who should make decisions about their care. Choice B is incorrect as it focuses on the surgery proceeding rather than the purpose of advance directives. Choice D is incorrect as it does not show an understanding of the purpose of advance directives but rather a general approval process.
A nurse is preparing to administer 0.9% sodium chloride (0.9% NaCl) 250 mL IV to infuse over 30 minutes. The drop factor of the manual IV tubing is 10 gtt/mL. The nurse should set the manual IV infusion to deliver how many gtt/min?
Correct Answer: 83
Rationale: To calculate the drip rate, we can use the formula: Drip rate = (Volume to be infused in gtt) / Time in minutes. In this case, the volume to be infused is 250 mL, and the time is 30 minutes. Convert 250 mL to drops: 250 mL x 10 gtt/mL = 2500 gtt. Now, divide 2500 gtt by 30 minutes to get 83.33 gtt/min. Since we can't administer a fraction of a drop, we round down to the nearest whole number, which is 83 gtt/min. This rate ensures the 0.9% NaCl solution is administered accurately over the specified time. Other choices are incorrect because they do not result from the correct calculation based on the given information.