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Hemodialysis vs Peritoneal Dialysis Medication Considerations

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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?

From the bloodstream to the dialysate fluid (B) Signup and view all the answers

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

Employing aseptic technique (C) Signup and view all the answers

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

Dacron polyester cuffs (A) Signup and view all the answers

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

Increased fluid allowance (D) Signup and view all the answers

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

Need for dialysis 7 days a week (D) Signup and view all the answers

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

Peritonitis (C) Signup and view all the answers

When might acute intermittent PD be indicated?

When a patient is hemodynamically unstable (B) Signup and view all the answers

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

PD does not remove waste products efficiently compared to HD (D) Signup and view all the answers

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

Hernia (A) Signup and view all the answers

What is the main function of Hemodialysis (HD)?

Prevent death by removing uremic toxins (C) Signup and view all the answers

What is the purpose of Dialysate in Hemodialysis?

Maintain ideal extracellular electrolyte concentrations (C) Signup and view all the answers

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

Create a direct connection between an artery and vein (D) Signup and view all the answers

What is the purpose of Ultrafiltration during Hemodialysis?

Move excess fluid under high pressure to an area of lower pressure (C) Signup and view all the answers

What is a common complication of vascular access for hemodialysis?

Thrombosis or infection (B) Signup and view all the answers

Which statement about medications during hemodialysis is correct?

Medications may need adjustment due to removal during dialysis (B) Signup and view all the answers