Nokea
Divalproex sodium (Depakote) is prescribed for a 28-year-old female. Which lab test would the nurse expect prior to administration of the medication?
- A. Urine drug screen
- B. Pregnancy test
- C. CBC with differential
- D. Liver function tests
Correct Answer: B
Rationale: Divalproex is teratogenic; a pregnancy test is critical in females of childbearing age to prevent fetal harm.
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The nurse is reviewing new orders for a client with chronic kidney disease. The nurse should clarify the order for
- A. dietary sodium restriction
- B. magnesium hydroxide
- C. fluid restriction
- D. furosemide
Correct Answer: B
Rationale: Magnesium hydroxide risks toxicity in CKD due to impaired excretion. Sodium restriction , fluid restriction , and furosemide are appropriate.
The home health nurse is reviewing current medications with a client who has hypertension. Which of the following statements by the client would require follow-up?
- A. I take omeprazole daily to prevent heartburn.
- B. I regularly take ibuprofen for chronic low back pain.
- C. I occasionally take docusate sodium for constipation.
- D. I take hydrochlorothiazide daily to lower my blood pressure.
Correct Answer: B
Rationale: Ibuprofen can reduce the efficacy of antihypertensives and cause fluid retention, worsening hypertension. Omeprazole , docusate , and hydrochlorothiazide are unlikely to interfere with hypertension management.
The nurse has received a prescription from the health care provider to administer 94 mg of methylprednisolone via IV push. The available vial contains 125 mg in 2 mL. Select the syringe containing the appropriate amount of medication to be administered.
- A. 1
- B. 2
- C. 3
- D. 4
Correct Answer: C
Rationale: Calculate: 94 mg ÷ 125 mg/2 mL = 1.504 mL. Syringe 3 (typically 1.5 mL) is closest. Syringes 1, 2, and 4 are not specified but assumed incorrect volumes.
A client with myocardial infarction underwent successful revascularization with stent placement, is now chest pain free, and will be attending cardiac rehabilitation as an outpatient. The client is embarrassed to talk to the health care provider about resuming sexual relations. What teaching should the nurse reinforce with this client?
- A. Client may be ready for sexual activity if no symptoms occur when climbing 2 flights of stairs
- B. Client will be ready for sexual activity after completion of cardiac rehabilitation
- C. It will be 6 months before the heart is healthy enough for sexual activity
- D. Medications such as sildenafil or tadalafil are available as prescriptions from the health care provider
Correct Answer: A
Rationale: Climbing two flights of stairs without symptoms indicates sufficient cardiac reserve for sexual activity. Waiting for rehab completion or 6 months is unnecessary, and medications require provider discussion.
The nurse reinforces discharge teaching to a client who had a total knee replacement 4 days ago. Which client statement indicates the need for additional teaching?
- A. I have to give myself shots in the belly because my spouse is afraid of needles?
- B. I have to use a walker because I cant bear any weight on this knee yet.
- C. I will call my health care provider if I get short of breath or sore or swollen below my knee
- D. The raised toilet seat makes it easier for me to get on and off the toilet by myself.
Correct Answer: A
Rationale: Self-administered anticoagulant injections require confirmation of correct technique, not spousal fear, indicating misunderstanding. Walker use , symptom reporting , and toilet aids are correct.