The Venipuncture From an Arm Vein Venipuncture means the
collection of blood froma vein. As ageneralrule, arm veins ar
ethebestsource from which too bt ain blood. A useful document is
a drawing of the arm veins that can be taken to the operating
room. Draw a map of patent venous segments. State diameter
dimensions every 1 or 2 inches or when major changes in diameter
occur. The exam may proceed to the dominant arm if the non-
dominant arm has inadequate caliber veins for use as a conduit.
3.3 The ARTERIAL evaluation of the upper extremity is very
important in the pre-operative assessment for placement of
dialysis access. Basilic vein Shown in the forearm and arm, it
divides to join the brachial vein. Best Sites for Venipuncture
Superficial veins of the upper limb The BD V a cutainer ® Blood
Collection System If necessary, a warm damp washcloth can be
placed on the skin for a few minutes to make the veins stand
out. If you are not certain that you have found a vein, examine
the other arm. Sometimes veins inone