Nokea
A client with a history of liver cirrhosis is admitted with complaints of ascites. The nurse should give priority to:
- A. Monitoring for infection
- B. Administering pain medication
- C. Monitoring blood pressure
- D. Administering diuretics
Correct Answer: A
Rationale: Ascites increases infection risk (e.g., spontaneous bacterial peritonitis) in cirrhosis, so monitoring for infection is the priority.
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A client with a history of a deep vein thrombosis is receiving Warfarin (Coumadin). The nurse should teach the client to avoid:
- A. Green leafy vegetables
- B. Dairy products
- C. Citrus fruits
- D. High-fat foods
Correct Answer: A
Rationale: Green leafy vegetables are high in vitamin K, which antagonizes warfarin’s anticoagulant effect. Dairy, citrus, and high-fat foods do not significantly affect warfarin.
A violent client remains in restraints for several hours. Which of the following interventions is most appropriate while he is in restraints?
- A. Give fluids if the client requests them.
- B. Assess skin integrity and circulation of extremities before applying restraints and as they are removed.
- C. Measure vital signs at least every 4 hours.
- D. Release restraints every 2 hours for client to exercise.
Correct Answer: D
Rationale: Restraints should be released every 2 hours for exercise, one extremity at a time, to maintain muscle tone, skin and joint integrity, and circulation.
The nurse is caring for a client with a history of Addison’s disease. The nurse should expect the client to have:
- A. Hypotension
- B. Hypertension
- C. Hyperglycemia
- D. Weight gain
Correct Answer: A
Rationale: Addison’s disease causes adrenal insufficiency, reducing cortisol and aldosterone, leading to hypotension due to fluid and sodium loss.
Before administering a client's morning dose of Lanoxin (digoxin), the nurse checks the apical pulse rate and finds a rate of 54. The appropriate nursing intervention is to:
- A. Record the pulse rate and administer the medication
- B. Administer the medication and monitor the heart rate
- C. Withhold the medication and notify the doctor
- D. Withhold the medication until the heart rate increases
Correct Answer: C
Rationale: A pulse rate below 60 bpm indicates bradycardia, a contraindication for digoxin due to the risk of worsening heart block. The nurse should withhold the dose and notify the physician.
The nurse is caring for a client who is receiving terbutaline for preterm labor. Which side effect should the nurse monitor for?
- A. Maternal bradycardia
- B. Fetal hypoglycemia
- C. Maternal tachycardia
- D. Fetal macrosomia
Correct Answer: C
Rationale: Terbutaline a beta-agonist tocolytic commonly causes maternal tachycardia due to its stimulatory effects on the cardiovascular system. Maternal bradycardia fetal hypoglycemia and macrosomia are not associated side effects.