Venipuncture is the medical term used when drawing blood. Basically, it means your vein has had a needle stuck into it for some purpose.
A venipuncture is a puncture in a vein. As when a person gives blood or has a blood test run.
You use your thumb to keep the vein from "rolling" while doing a venipuncture.
See the Web Links to the left for more information about venipuncture.
it promotes vasoconstriction
it promotes vasoconstriction
cephalic
Cutdown-36425
phlebotomy or venipuncture
it promotes vasoconstriction
Yes
cephalic
arteries