Treat Uncontrolled DM. Type 2 diabetes mellitus is a serious condition that is becoming increasingly common each passing day. For many people, it even goes undiagnosed for a number of years until it progresses into a more complicated stage, having no other option but to use insulin therapy.  

Still, before getting to that stage, there are things you can do to control your blood sugar levels. Modifying your diet, adding in exercise, and keeping a healthy weight are some of them. Pharmacological agents and insulin therapy should be your last instance.