Tolazamide is a medication used to treat type 2 diabetes by controlling blood sugar levels. Although it is primarily marketed under its brand name, Tolinase, there are several other synonyms for tolazamide. Some of these include tolbutamide, orinase, renabetic, and diabetesil. These medications all work similarly to tolazamide in that they stimulate the pancreas to produce insulin, which helps to regulate blood sugar levels. However, individuals who are allergic to tolazamide may be prescribed one of these alternative medications instead. It is important to note that only a healthcare provider can determine the most appropriate medication for someone with diabetes.