Certified Dialysis Nurse Practice Test 2026 – All-in-One Resource for Exam Success!

Question: 1 / 400

What characteristic is typical of arteriovenous fistulas used in dialysis?

They are temporary access points

They require surgical creation and are long-term

The characteristic that is typical of arteriovenous fistulas used in dialysis is that they require surgical creation and are long-term. An arteriovenous fistula is created by connecting an artery directly to a vein, usually in the arm. This surgical procedure allows for enhanced blood flow, which is crucial for effective dialysis treatment.

Fistulas are considered the gold standard for vascular access in hemodialysis due to their durability and lower infection rates compared to other types of access, such as temporary catheters or grafts. After the surgical creation, it typically takes several weeks to mature, allowing the vein to enlarge and strengthen for dialysis treatments, which emphasizes their long-term use rather than being temporary access points.

Get further explanation with Examzify DeepDiveBeta

They are less reliable than grafts

They can be used immediately after creation

Next Question

Report this question

Download Certified Dialysis Nurse Practice Test PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy