<prompt> MOA of oral hypoglycemic agentInhibit glucose uptake by skeletal muscleEnhance glucose uptake by skeletal muscleStimulate glycogenolysisStimulate gluconeogenesis  <response>: Ans. b Enhance glucose uptake by skeletal muscleRef.: KDT 6th ed. 267OHA DrugsMechanism of actionMetformin and thiazolidinedi- ones Inhibition of hepatic gluconeogenesis Enhance glucose uptake in skeletal muscleSulfonylureas and ripaglindeStimulate insulin release from pancreasAcarboseDecrease absorption of glucose from intestine 