Anchor vein technique: which option correctly describes how to anchor a vein before puncture?

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Multiple Choice

Anchor vein technique: which option correctly describes how to anchor a vein before puncture?

Anchoring a vein means fixing the surrounding tissue so the vein stays still as you insert the needle. The best approach is to use the non-dominant hand to pull the skin taut below the puncture site and hold the vein steady. This downward tension straightens and stabilizes the vein, making it easier to access with a consistent angle and reducing vein rolling. Pulling above the puncture site or twisting the skin there doesn’t provide the same downward stabilization and can cause the vein to move or kink. Holding skin taut with both hands above also fails to anchor the vein in the proper location.

Anchoring a vein means fixing the surrounding tissue so the vein stays still as you insert the needle. The best approach is to use the non-dominant hand to pull the skin taut below the puncture site and hold the vein steady. This downward tension straightens and stabilizes the vein, making it easier to access with a consistent angle and reducing vein rolling. Pulling above the puncture site or twisting the skin there doesn’t provide the same downward stabilization and can cause the vein to move or kink. Holding skin taut with both hands above also fails to anchor the vein in the proper location.

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