Epidural clonidine used as an adjunct to local anesthetics has three distinctive mechanisms of motion. 1st, the stimulation of alpha-two-receptors from the dorsal horn decreases discomfort transmission. Secondly, clonidine may cause area vasoconstriction that restrictions vascular removal of local epidural anesthetics. For people who get dizzy when standing: This https://atecag824mlg6.wikifordummies.com/user