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Im almost a Paramedic! Passed the NR-Written first attempt. Practicals are scheduled for the 25th. . . :ph34r:

Ok, I need some help getting something straight. Were talking CardioVascular. Given that CO = SV x HR and that SV is composed of PreLoad, Contractility, and Afterload and that Afterload is basically peripheral vascular resistance Wouldnt anything that lowers PVR (ie, a vasodilator)...

Im just stoked because the first bits of my gear have arrived. Namely a Littmann Classic II S.E. in orange, and a Prestige Sphygmomanometer. Now I just need to learn how to use them. :):ph34r: That is all.