Medical Emergencies · single question

A patient on hemodialysis (Monday and Thursday) needs dental treatment. The best day to schedule is:

  1. Friday (the day after a dialysis session)
  2. Thursday (a dialysis day)
  3. Monday (a dialysis day)
  4. Any dialysis day, immediately after the session
Show answer and explanation

Correct answer: A. Friday (the day after a dialysis session)

  • A. Correct. Treat on a NON-dialysis day, ideally the day after dialysis — the patient feels best, fluid/electrolytes are balanced, and heparin given during dialysis has cleared. After Thursday dialysis, Friday is ideal.
  • B. Thursday is a dialysis day (heparinized, fatigued) — not ideal.
  • C. Monday is a dialysis day — not ideal.
  • D. Treating on a dialysis day (especially right after, while heparinized) increases bleeding/fatigue risk.

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