Exam (elaborations)
AHN 447 Exam 1 (Renal)- Questions & Answers
- Course
- Institution
AHN 447 Exam 1 (Renal)- Questions & Answers
[Show more]
Content preview
AHN 447 Exam 1 (Renal)- Questions &Answers
What can azotemia cause? Correct Ans-change in mental status
What is the treatment for acute renal failure? Correct Ans-- optimize blood pressure
- manage fluid status
- support other body systems ( ex. ventilation)
How much should GFR be for normal people? Correct Ans-90+ is good, under 90 is a little
bad, under 60 is really bad
What are the clinical manifestations of ESRD/CRF? Correct Ans-- HTN
- edema
- HF
- anemia
- hematuria/oliguria
- dry skin/pruritis
What nutrition therapy is used to treat CRF? Correct Ans-- low protein early on, then high
protein if on dialysis
- sodium/potassium/phosphorus restriction
- vitamin supplementation
What is considered a temporary hemodialysis access? Correct Ans-vascath
Where is a vascath placed? Correct Ans-chest or groin area
, What is important to know about a vascath Correct Ans-- can be used immediately after
insertion
- CANNOT be used for blood sampling
- must be instilled with heparin so that it doesn't clot off
What are considered long term hemodialysis acesses? Correct Ans-native fistula and goretex
graft
What is the difference in placement for a fistula and graft? Correct Ans-- fistula: forearm or
upper arm
- graft: forearm, upper arm, or inner thigh
How long does it take fistula to be able to use vs a graft? Correct Ans-- fistula: 2-4 months
- graft: 1-2 weeks
What should you assess for with a graft or fistula to ensure patency? Correct Ans-palpate for
thrill (purring cat vibration) or auscultate for bruit (swishing sound)
What can you not use with a graft or a fistula? Why not? Correct Ans-no BP cuff or
tourniquet; huge risk for bleeding
What kind of patient would be chosen to do peritoneal dialysis? Correct Ans-- those who
can't tolerate anticoagulation
- older adults
- poor vascular access
- NO prior abdominal adhesions
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ExamRoom. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79373 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now