Diabetes is a chronic disease that can generally be treated by living a healthy lifestyle and taking diabetes medications. However, there are some rules for taking diabetes medications that need to be obeyed, so that the drug can function optimally. Diabetes medications prescribed by doctors are not to cure diabetes, but rather to maintain blood sugar levels to be stable and remain within normal limits. The purpose of taking diabetes medications is to prevent blood sugar from rising too high, because high blood sugar in the long run can cause dangerous complications of diabetes. Understanding the Rules for Taking Diabetes Medication Diabetes medications given by doctors vary depending on the type of diabetes experienced by the patient. There are diabetes medications that need to be taken before meals, together with meals, or after meals. The following rules for taking diabetes medications that are tailored to the types of diabetes: Type 1 diabetes Type 1 diabetes is a conditio...