Hemodialysis vs Peritoneal Dialysis Medication Considerations
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Questions and Answers

Which type of medications are not dialyzed out very well during hemodialysis?

  • Fat soluble medications (correct)
  • Medications taken once daily
  • Water soluble medications
  • Medications adhering to albumin
  • What serves as the semipermeable membrane in peritoneal dialysis?

  • Intestinal lining
  • Lung tissue
  • Arterial wall
  • Peritoneal membrane (correct)
  • What is introduced into the peritoneal cavity in peritoneal dialysis?

  • Blood
  • Dialysate fluid (correct)
  • Oxygen
  • Urine
  • How do uremic toxins like urea and creatinine move during peritoneal dialysis?

    <p>From the bloodstream to the dialysate fluid</p> Signup and view all the answers

    What is the best way for a nurse to prevent infection during vascular access procedures?

    <p>Employing aseptic technique</p> Signup and view all the answers

    What do most adult catheters for vascular access contain to provide stability and prevent leaks?

    <p>Dacron polyester cuffs</p> Signup and view all the answers

    What are some advantages of peritoneal dialysis (PD) compared to hemodialysis (HD)?

    <p>Increased fluid allowance</p> Signup and view all the answers

    What are some of the disadvantages associated with peritoneal dialysis (PD)?

    <p>Need for dialysis 7 days a week</p> Signup and view all the answers

    What are some acute complications associated with peritoneal dialysis (PD)?

    <p>Peritonitis</p> Signup and view all the answers

    When might acute intermittent PD be indicated?

    <p>When a patient is hemodynamically unstable</p> Signup and view all the answers

    How does peritoneal dialysis (PD) compare to hemodialysis (HD) in waste product removal?

    <p>PD does not remove waste products efficiently compared to HD</p> Signup and view all the answers

    What is a potential long-term complication of peritoneal dialysis (PD)?

    <p>Hernia</p> Signup and view all the answers

    What is the main function of Hemodialysis (HD)?

    <p>Prevent death by removing uremic toxins</p> Signup and view all the answers

    What is the purpose of Dialysate in Hemodialysis?

    <p>Maintain ideal extracellular electrolyte concentrations</p> Signup and view all the answers

    What is the primary function of an arteriovenous fistula (AVF)?

    <p>Create a direct connection between an artery and vein</p> Signup and view all the answers

    What is the purpose of Ultrafiltration during Hemodialysis?

    <p>Move excess fluid under high pressure to an area of lower pressure</p> Signup and view all the answers

    What is a common complication of vascular access for hemodialysis?

    <p>Thrombosis or infection</p> Signup and view all the answers

    Which statement about medications during hemodialysis is correct?

    <p>Medications may need adjustment due to removal during dialysis</p> Signup and view all the answers

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