Riomet is manufactured by Ranbaxy Pharmaceuticals, Inc.
Riomet is part of a class of
diabetes medications known as biguanide medication. It works in several ways. Riomet decreases the amount of sugar (glucose) made by the liver. It can also decrease the amount of sugar absorbed into the body (from the diet) and can make insulin receptors more sensitive, helping the body respond to its own insulin better. All of these effects cause a decrease in blood sugar levels and lead to better control of diabetes.
Because Riomet does not increase the amount of insulin produced by the body, it is less likely to cause dangerously low blood sugar (hypoglycemia), as many other diabetes medications can do.