A client who weighs 176 pounds receives a prescription for enoxaparin sodium 1.5mg/kg/day subcutaneously. The medication is available in 120 mg/0.8 ml. prefiled syringe. How many ml. should the nurse administer? (Enter numerical value only)
The Correct Answer is ["0.8"]
Step 1: Convert the client’s weight from pounds to kg. 1 kg is approximately 2.2 lbs. So, 176 lbs÷ 2.2 = 80 kg (rounded to the nearest whole number).
Step 2: Calculate the total mg of enoxaparin sodium needed per day.
The prescription is for 1.5 mg/kg/day. So, 80 kg × 1.5 mg/kg/day = 120 mg/day.
Step 3: Calculate the mL of enoxaparin sodium needed. The medication is available in a 120 mg/0.8 mL prefilled syringe. So, 120 mg ÷ 120 mg/0.8 mL = 0.8 mL.
The nurse should administer 0.8 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Obtain a blood pressure reading before the client gets out of beD This intervention is important because the client is prescribed medications that may affect blood pressure, such as antidepressants and sedatives. Monitoring blood pressure before changes in position can help prevent orthostatic hypotension and related complications.
B. Measure and record the client's urinary output every day: While monitoring urinary output is important for overall assessment, it may not be the most immediate concern given the client's recent surgery and medication regimen.
C. Provide the client with teaching regarding a cardiac diet: While education on a cardiac diet is important for cardiovascular health, addressing immediate concerns related to medication effects and post-surgical recovery takes priority.
D. Obtain the client's vital signs every 4 hours when awake: While vital sign monitoring is essential, the timing of every 4 hours may not be necessary during sleep, and obtaining blood pressure readings before changes in position is more critical to prevent adverse events.
Correct Answer is D
Explanation
A. Initiate seizure precautions: Dopamine administration does not typically require seizure
precautions. The focus should be on monitoring for adverse effects related to blood pressure and urinary output.
B. Monitor serum potassium frequently: While electrolyte imbalances can occur with dopamine administration, the priority is to monitor urinary output as dopamine affects renal perfusion and urine output.
C. Assess pupillary response to light hourly: Monitoring pupillary response is important in some situations, but it's not the primary concern with dopamine administration.
D. Measure urinary output every hour: Correct! Dopamine is administered to improve renal perfusion and increase urine output in hypotensive patients. Monitoring urinary output every
hour is essential to assess the effectiveness of dopamine therapy and detect any signs of renal dysfunction or worsening hypotension.
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