This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
True about acarbose are all, except: 
Select and explain. 
A. Controls both pre and post prandial hyper, B. It decreases fibrinogen level, C. It is an alpha glucosidase inhibitor, D. It delays progression of diabetes
A: Controls both pre and post prandial hyper
Answer: A: Controls both pre and post prandial hyper 
Explanation: Controls both pre and post prandial hyper