<prompt> Stress hyperglycemia occurs due to all except -Increased level of ACTHIncreased level of coisolDecreased level of norepinephrineInsulin resistance  <response>: Ans. C. Decreased level of norepinephrineStress Hyperglycemia:Suppression of insulin secretion coupled with increased secretion of glucagon, growth hormone, glucocoicoids coisol, and catecholamines epinephrine ,norepinephrine leads to hyperglycemia. 