Nokea
A client with clotting disorder has an order to continue Lovenox (Enoxaparin) injections after discharge. In assessing the client's readiness for teaching, the most important factor for the nurse to assess is the client's:
- A. Prior knowledge of anticoagulants and their role in controlling his disease
- B. Willingness to learn about injection techniques and site selection
- C. Adaptation to the need for daily injections to control his symptoms
- D. Overall intelligence and developmental level
Correct Answer: B
Rationale: Willingness to learn is critical for effective teaching about self-administering injections. Knowledge, adaptation, and intelligence are secondary.
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The nurse is caring for a client who is postoperative day 1 after a cesarean section. Which of the following findings would be of GREATest concern to the nurse?
- A. Temperature of 100.8°F (38.2°C).
- B. Pain at the incision site.
- C. Lochia rubra with small clots.
- D. Urine output of 50 mL/hour.
Correct Answer: A
Rationale: A temperature of 100.8°F suggests infection, such as endometritis, a serious complication post-cesarean section requiring immediate evaluation. Options B, C, and D are expected: incision pain, lochia rubra, and urine output 50 mL/hour are normal on day 1.
The nurse is caring for a client with a history of cirrhosis who is receiving lactulose (Chronulac) 30 mL PO tid. Which of the following findings would be of GREATest concern to the nurse?
- A. Ammonia level of 40 mcg/dL.
- B. Potassium of 3.5 mEq/L.
- C. Diarrhea with 4 stools per day.
- D. Sodium of 140 mEq/L.
Correct Answer: C
Rationale: Diarrhea with 4 stools per day suggests lactulose overdose, risking dehydration and electrolyte imbalance in cirrhosis. Options A, B, and D are normal or expected: ammonia 40 mcg/dL is controlled, potassium 3.5 mEq/L is normal, and sodium 140 mEq/L is normal.
The nurse is teaching a client with a new diagnosis of gout about allopurinol (Zyloprim). Which of the following statements by the client indicates a need for further teaching?
- A. I should drink plenty of water while taking this medication.
- B. I should report a rash to my doctor.
- C. I should take this medication with food.
- D. I should stop this medication if my gout attacks stop.
Correct Answer: D
Rationale: Stopping allopurinol when gout attacks stop is incorrect, as it is used long-term to prevent uric acid buildup. Options A, B, and C are correct: water prevents kidney stones, rash may indicate hypersensitivity, and food reduces GI upset.
An adult who has myasthenia gravis is about to be discharged. Neostigmine is prescribed for her. What should the nurse include when teaching the client about this drug? Tell the client to take the drug:
- A. one-half hour before meals.
- B. between meals.
- C. immediately following meals.
- D. upon arising and at bedtime.
Correct Answer: A
Rationale: Taking neostigmine 30 minutes before meals maximizes muscle strength for chewing and swallowing, critical for myasthenia gravis patients, unlike other timing.
The nurse is caring for a child with cystic fibrosis. The nurse would anticipate that the child would be deficient in which vitamins?
- A. B, D, and K
- B. A, D, and K
- C. A, C, and D
- D. A, B, and C
Correct Answer: B
Rationale: A, D, and K. The uptake of fat soluble vitamins is decreased in children with Cystic Fibrosis. Vitamins A, D, and K are fat soluble and are likely to be deficient in clients with Cystic Fibrosis.