Many patients think they are helping you find the vein when they pump their fist. But what they're actually doing is elevating the level of potassium in the blood you're about to draw to levels that can mislead their physician into acting, or not acting, in ways that are life-threatening. This module makes it clear just how dangerous fist-pumping is, and how you can prevent it and still find suitable veins.

Quiz and answer key included. (Immediate download.)

All ATM™ downloads require Adobe Reader