Nokea
A client has been diagnosed with adenocarcinoma of the stomach and is scheduled to undergo a subtotal gastrectomy (Billroth II procedure). During preoperative teaching, the nurse is reinforcing information about the surgical procedure. Which of the following explanations is most accurate?
- A. The procedure will result in enlargement of the pyloric sphincter.
- B. The procedure will result in anastomosis of the gastric stump to the jejunum.
- C. The procedure will result in removal of the duodenum.
- D. The procedure will result in repositioning of the vagus nerve.
Correct Answer: B
Rationale: The Billroth II procedure involves anastomosis of the gastric stump to the jejunum, bypassing the duodenum. The other options are incorrect descriptions of the procedure.
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A nurse is participating in a diabetes screening program. Who of the following is (are) at risk for developing type 2 diabetes? Select all that apply.
- A. A 32-year-old female who delivered a 9½-lb infant.
- B. A 44-year-old Native American Indian who has a body mass index (BMI) of 32.
- C. An 18-year-old Hispanic who jogs four times a week.
- D. A 55-year-old Asian American who has hypertension and two siblings with type 2 diabetes.
- E. A 12-year-old who is overweight.
Correct Answer: A,B,D,E
Rationale: Risk factors for type 2 diabetes include history of delivering a large infant, obesity (BMI >30), family history, hypertension, and being overweight, especially in youth. Regular exercise reduces risk, making the 18-year-old less likely to be at risk.
What would be the nurse's best response to the client's expressed feelings of isolation as a result of having hepatitis?
- A. Don't worry. It's normal to feel that way.'
- B. Your friends are probably afraid of contracting hepatitis from you.'
- C. I'm sure you're imagining that!'
- D. Tell me more about your feelings of isolation.'
Correct Answer: D
Rationale: Encouraging the client to express feelings (D) fosters therapeutic communication and addresses emotional needs. Dismissing feelings (A, C) or assuming others' fears (B) is non-therapeutic and unhelpful.
After surgery for an ileal conduit, the nurse should closely assess the client for the occurrence of which of the following complications related to pelvic surgery?
- A. Peritonitis.
- B. Thrombophlebitis.
- C. Ingestes.
- D. Inguinal hernia.
Correct Answer: A,B
Rationale: Peritonitis and thrombophlebitis are significant complications of pelvic surgery like an ileal conduit, due to potential infection or vascular issues. 'Ingestes' appears to be a typo and is not a recognized complication.
An overweight client taking warfarin (Coumadin) has a nursing diagnosis of ineffective tissue perfusion related to decreased arterial blood flow. What should the nurse instruct the client to do? Select all that apply.
- A. Apply lanolin or petroleum jelly to intact skin
- B. Encourage a reduced-calorie, reduced-fat diet
- C. Inspect the involved areas daily for new ulcerations
- D. Instruct the client to limit activities of daily living (ADLs)
- E. Use an electric razor to shave
Correct Answer: B,C,E
Rationale: Rationales: B) A reduced-calorie, reduced-fat diet helps manage weight and reduce atherosclerosis progression, improving arterial blood flow. C) Daily inspection for ulcerations is essential in PVD to detect early skin breakdown due to poor perfusion. E) Using an electric razor minimizes the risk of cuts and bleeding, which is critical for a client on warfarin. A) Applying lanolin or petroleum jelly is not directly related to improving tissue perfusion. D) Limiting ADLs is incorrect, as moderate activity promotes circulation unless contraindicated.
A client has returned to the medical-surgical unit after a cardiac catheterization. Which is the most important initial postprocedure nursing assessment for this client?
- A. Monitor the laboratory values.
- B. Observe neurologic function every 15 minutes.
- C. Observe the puncture site for swelling and bleeding.
- D. Monitor skin warmth and turgor.
Correct Answer: C
Rationale: Observing the puncture site for swelling and bleeding is critical post-catheterization to detect complications like hematoma or hemorrhage.