Glucophage 850mg is a medication classified as a biguanide antidiabetic agent. It works by decreasing glucose production in the liver and improving insulin sensitivity in the muscles. This helps lower blood sugar levels in patients with type 2 diabetes. Glucophage 850mg is commonly prescribed to manage hyperglycemia in adults with diabetes mellitus. It is an effective treatment option to control blood sugar levels and reduce the risk of complications associated with diabetes.