CRNA interview Questions and Answers 100% Solved

CRNA interview Questions and Answers 100% Solved where are alpha 1 receptors located ️️vascular smooth muscle where are alpha 2 receptors located ️️presynaptic nerve terminals effects of alpha 1 agonism ️️vasoconstriction, increased svr, increased bp effects of alpha 2 agonism ️️inhibition of norepinephrine release How does dexmedetomidine work? ️️alpha 2 agonism ( blocking release of norepinephrine in brain and spinal cord) Effects of dexmedetomidine ️️analgesia, decreased catecholamine( hypotension, bradycardia) propofol mechanism of action ️️potentiation of chloride current mediated channels through the gaba receptor complex propofol effects on CNS ️️- hypnotic - no analgesia - dec cerebral blood flow and cerebral metabolic rate - dec icp and iop - antiemetic