Certified Clinical Hemodialysis Technician (CCHT) Practice Exam 2025 – The All-in-One Guide to Exam Success!

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When large veins need to be brought to the surface for needle access, this procedure is called what?

Transfusion

Transposed

The procedure of bringing large veins to the surface for needle access is known as transposition. This technique is commonly used in hemodialysis to make venous access more accessible. Transposition involves surgically relocating a vein closer to the skin’s surface, which facilitates easier insertion of needles for dialysis treatments. By ensuring that the vein is prominently positioned, the healthcare provider can more effectively establish vascular access, which is crucial for performing hemodialysis.

In clinical practice, this approach can significantly reduce the difficulty in accessing veins that may be deep or difficult to puncture, ultimately improving treatment efficiency and patient comfort. Transposition is an essential solution when conventional vascular access methods are not feasible due to various anatomical or physiological limitations.

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Repositioned

Accessed

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