01
Front
How does hemodialysis remove wastes and excess fluid?
Back
Blood passes through an external dialyzer, where wastes cross a membrane; ultrafiltration removes excess fluid.
Free Online Flashcard Deck
5 Dialysis Practice Questions Free Online FlashCards
Study 5 Dialysis Practice Questions with 12 free online flashcards. Review key terms, definitions, and concepts with this interactive flashcard deck.
12 cards
02
Front
What role does the peritoneum play in peritoneal dialysis?
Back
The peritoneum acts as a filtering membrane, allowing wastes and excess fluid to move into dialysis solution in the abdomen.
03
Front
What should you do if an arteriovenous fistula loses its usual thrill?
Back
Notify the dialysis team promptly; a change or loss of thrill may indicate impaired blood flow or a clot.
04
Front
What is the priority response to dizziness, nausea, and falling blood pressure during hemodialysis?
Back
Assess the patient, respond to hypotension according to unit protocol, and alert the dialysis team.
05
Front
Which symptoms during peritoneal dialysis may signal peritonitis?
Back
Cloudy drained solution and abdominal pain are warning signs of possible peritonitis.
06
Front
What practices reduce infection risk during a peritoneal dialysis exchange?
Back
Perform hand hygiene and use the trained aseptic technique for connections and disconnections.
07
Front
What should a patient check first when peritoneal dialysis outflow is slower than usual?
Back
Check for a kink or closed clamp and use taught troubleshooting steps. Contact the dialysis team if drainage does not improve.
08
Front
Does hemodialysis replace every kidney function?
Back
Hemodialysis helps remove wastes and fluid, but it does not cure kidney failure or replace every kidney function.
09
Front
What happens to dialysis solution during a peritoneal dialysis exchange?
Back
Solution enters the abdomen through a catheter, dwells there, then drains carrying wastes and fluid.
10
Front
Which routine procedures should be avoided on a hemodialysis access limb?
Back
Do not use the access limb for blood pressure measurement, blood draws, or IV placement.
11
Front
Which access-site changes should be reported?
Back
Report new redness, warmth, pain, or drainage at the access site.
12
Front
How can a patient avoid unnecessary pressure on a fistula or graft?
Back
Avoid tight clothing and sustained pressure over the access.
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