Effect of discharge current on cell voltage and power. When current is drawn from a cell, the cell volta ge falls due to polarization. The higher the current, the greater the voltage drop.
Topics | Critical Care | How is total parenteral nutrition (TPN) given? Total parenteral nutrition (TPN) is given through a vascular access device such as a Peripheral Intravenous line, Midline or most preferably a Central Line. The central line is the most common access for TPN administration.
34,808 Views 10 Comments. I'll try to make this short...had a pt who was ordered 8 units of FFP. Oddly enough, I've never given FFP before, so had questions. I couldn't find an policy/protocol on infusing it, so asked senior nurses, who said you treat it like PRBC's, but infuse over 15 minutes.