Nokea
A nurse is planning care for a client who has a new diagnosis of acute pancreatitis. Which of the following interventions should the nurse include in the plan of care?
- A. Administer antihypertensive medications.
- B. Maintain the client on NPO status.
- C. Place the client in a supine position.
- D. Monitor the client for hypercalcemia.
Correct Answer: B
Rationale: The correct answer is B: Maintain the client on NPO status. In acute pancreatitis, the pancreas is inflamed, and digestion should be minimized to reduce pancreatic enzyme secretion. Keeping the client on NPO status allows the pancreas to rest and reduces stimulation of enzyme production. Administering antihypertensive medications (A) is not directly related to pancreatitis care. Placing the client in a supine position (C) may not be comfortable and can exacerbate pain. Monitoring for hypercalcemia (D) is important in chronic pancreatitis but not typically a priority in acute cases.
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A nurse is caring for a client who is 3 hr postoperative following a total knee arthroplasty. Which of the following actions should the nurse take to prevent venous thromboembolism?
- A. Encourage the client to perform circumduction of the feet.
- B. Keep the client's knees in a flexed position while they are in bed.
- C. Massage the client's legs every 4 hr while they are awake.
- D. Limit the client's fluid intake to 2
Correct Answer: A
Rationale: Correct Answer: A - Encourage the client to perform circumduction of the feet.
Rationale: Circumduction of the feet involves moving the feet in a circular motion, which helps promote blood circulation and prevent stasis in the lower extremities. This movement aids in preventing venous thromboembolism by reducing the risk of blood clots forming in the legs postoperatively. Encouraging this activity is crucial in maintaining vascular health and preventing complications.
Summary of Incorrect Choices:
B: Keeping the client's knees in a flexed position while in bed may lead to decreased circulation and increase the risk of venous stasis.
C: Massaging the client's legs every 4 hours can dislodge blood clots and increase the risk of embolism.
D: Limiting fluid intake can lead to dehydration, which can increase the risk of clot formation due to thicker blood consistency.
A nurse is preparing to receive a client from surgery following a transverse colon resection with colostomy placement. The nurse should expect to assess the stoma at which of the following locations? (You will find hot spots to select in the artwork below. Select only the hot spot that corresponds to your answer.)
- A. A
- B. B
- C. C
Correct Answer:
Rationale: Correct Answer: B
Rationale: The correct location to assess the stoma following a transverse colon resection with colostomy placement is at location B, which is in the left lower quadrant. This is because the transverse colon is typically located in the upper abdomen, and the stoma would be brought out at the most dependent portion of the colon, which is in the left lower quadrant. Assessing the stoma in this location allows the nurse to monitor for proper stoma function and potential complications.
Summary:
A: Incorrect - Location A is in the right upper quadrant, which is not the typical site for a stoma following a transverse colon resection.
C: Incorrect - Location C is in the left upper quadrant, which is also not the typical site for a stoma after this surgery.
D, E, F, G: Not applicable as they are not relevant to the question.
A nurse is providing teaching for a client who is taking isoniazid (INH) for tuberculosis. Which of the following statements by the client indicates an understanding of the teaching?
- A. I plan to take this medication for 1 week.
- B. I should take an antacid with each dose of this medication.
- C. This medication may cause my blood pressure to increase.
- D. I will have my liver function tested while I am taking this medication.
Correct Answer: D
Rationale: The correct answer is D: "I will have my liver function tested while I am taking this medication." This is the correct answer because isoniazid (INH) is known to potentially cause liver toxicity. Monitoring liver function tests is crucial to detect any signs of liver damage early. Choice A is incorrect as INH treatment for tuberculosis typically lasts 6-9 months, not just 1 week. Choice B is incorrect because antacids can decrease the absorption of INH. Choice C is incorrect as INH does not typically cause an increase in blood pressure.
A nurse is caring for a client who is postoperative following an endoscopy with moderate (conscious) sedation. Which of the following assessment findings is the nurse's priority?
- A. Gag reflex
- B. Warmth of extremities
- C. Temperature
- D. Level of pain
Correct Answer: A
Rationale: The correct answer is A: Gag reflex. The priority assessment for a client post-endoscopy with sedation is to ensure their airway is intact. The presence of a gag reflex indicates the airway protection mechanism is functional, reducing the risk of aspiration. Monitoring warmth of extremities, temperature, and pain level are important but secondary assessments compared to airway patency. Ensuring the client's safety and preventing respiratory compromise take precedence in this situation.
A nurse is providing teaching to a client who is considering a total hip arthroplasty. The client asks the nurse, 'What happens if I need a blood transfusion during my surgery?' Which of the following statements should the nurse make?
- A. You will need to choose a family member to donate blood instead of a friend.
- B. This surgery has minimal blood loss so you will not require a transfusion.
- C. You can donate your own blood a few weeks prior to this surgery.
- D. Using screened donor blood during a transfusion makes it unlikely that you would have an infusion reaction.
Correct Answer: C
Rationale: The correct answer is C: "You can donate your own blood a few weeks prior to this surgery." This is the correct answer because autologous blood donation involves donating your own blood before surgery to be transfused back to you if needed. This reduces the risk of transfusion reactions and ensures a compatible blood match. Option A is incorrect because family members are not typically required to donate blood for surgery. Option B is incorrect as total hip arthroplasty can involve significant blood loss. Option D is incorrect as even with screened donor blood, transfusion reactions can still occur.