Omudhome Ogbru, PharmD
Omudhome Ogbru, PharmD
Dr. Ogbru received his Doctorate in Pharmacy from the University of the Pacific School of Pharmacy in 1995. He completed a Pharmacy Practice Residency at the University of Arizona/University Medical Center in 1996. He was a Professor of Pharmacy Practice and a Regional Clerkship Coordinator for the University of the Pacific School of Pharmacy from 1996-99.
Medical and Pharmacy Editor:
GENERIC NAME: miglitol
BRAND NAME: Glyset
DRUG CLASS AND MECHANISM: Miglitol is an oral medication used to control blood glucose (sugar) levels in type 2 diabetes. It belongs to a class of drugs called alpha-glucosidase inhibitors which also includes acarbose (Precose). Carbohydrates that are eaten are digested by enzymes in the intestine into smaller sugars which are absorbed into the body and raise blood sugar levels. The process of carbohydrate digestion requires the pancreas to release into the intestine alpha-amylase enzymes which digest the large carbohydrates into smaller carbohydrates called oligosaccharides. The cells lining the small intestine then release alpha-glucosidase enzymes that further digest the oligosaccharides into single sugars, like glucose, that can be absorbed. Miglitol is a man-made oligosaccharide designed to slow down the actions of alpha-amylase and alpha-glucosidase enzymes thereby slowing the appearance of sugar in the blood after a meal (postprandial hyperglycemia). It does not increase insulin production, and its effect on glucose is additive to the effect from other types of drugs used to treat type 2 diabetes. Miglitol may reduce the weight gain that frequently is caused by sulfonylureas, another type of drug used to treat type 2 diabetes. The FDA approved miglitol in December 1996.
PRESCRIBED FOR: It is believed that strict control of blood sugar in people with diabetes decreases the risk of eye, kidney, and nerve damage. Alpha-glucosidase inhibitors are used to help control blood sugar levels that are not controlled by diet and exercise alone. Miglitol is used in conjunction with diet and exercise for treating type 2 diabetes. It may be used alone or in combination with a sulfonylurea such as glyburide (Diabeta).
Medically Reviewed by a Doctor on 1/26/2015
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