Pharmacology · practice question
Which statements belong in teaching for a client starting warfarin? Select all that apply.
Select all that applyMedium
Answer and explanation
Correct answer
- A. "Keep the amount of green leafy vegetables you eat consistent from week to week."
- B. "Report black, tarry stools or blood in your urine."
- C. "Use a soft-bristled toothbrush and an electric razor."
Why
Vitamin K counteracts warfarin, so the goal is a consistent intake, not avoidance. Teach bleeding precautions and the signs of bleeding to report, and keep INR checks as scheduled.
References
- A current nursing drug handbook (e.g. Davis's Drug Guide for Nurses)
Test yourself on Pharmacology
A free test with instant, explained results. No account needed.
More Pharmacology questions
- The provider prescribes digoxin 0.25 mg PO. Available: 0.125 mg tablets. How many tablets should the nurse give?…
- A heparin infusion of 25,000 units in 250 mL D5W runs at 10 mL/hr. How many units per hour is the client receiving?…
- For each medication, choose the laboratory value that is the nurse's priority to monitor.
- A 72-year-old client in a long-term care facility is being evaluated for continuous IV fluid therapy. Assessment data…
- A 45-year-old client in the emergency department is being evaluated for subcutaneous insulin therapy. Assessment data…
- A client on warfarin has INR 4.8 and no active bleeding. What is the nurse's best action?