Certified Hemodialysis Technician Practice Exam 2025 - Free Hemodialysis Technician Practice Questions and Study Guide

The term for bringing large veins to the surface for needle access is transposition. This procedure involves repositioning a vein, typically in the forearm or upper arm, so that it is more accessible for the insertion of dialysis needles. Transposition is often performed in patients who require hemodialysis access, particularly when their veins are too deep or narrow for effective needle use.

Revascularization refers to restoring blood flow to an area, usually through various surgical techniques or interventions, but not specifically focused on bringing veins to the surface for access purposes. Angioplasty is a procedure that opens narrowed or blocked blood vessels, usually using a balloon, and is not related to the repositioning of veins. Bypass involves creating an alternate route for blood flow around a blockage or to improve circulation, and again, it does not address the accessibility of veins for needle insertion in hemodialysis. Therefore, transposition is the correct term associated with enhancing access to veins for dialysis.