Lnursing

Hello, So I'm reading up about heart failure for my NCLEX exam. One of the goals of care is to increase cardiac output in order to increase perfusion to vital organs such as the kidneys. Another goal is to decrease preload (or venous return) because...

Hi! I am having trouble understanding the SNS regulation of blood pressure. So in response to low arterial pressure, the SNS becomes activated which causes the release of norepinephrine and epinephrine. Norepinephrine acts on the alpha receptors to ...

So I've done the Kaplan Sample Test 4 which is mostly Select All that Apply questions and did terribly -- 24%. In all the other question trainers and qbank, I've improved my scores from 40-50% and am now consistently getting 50-65s%. I've heard that ...