This is straight out of my anatomy book…………(7th edition, Principles of Anatomy and Physiology. Written by G. J. Tortora and S. R. Grabowski)
Diabetes Mellitus is a group of disorders that all lead to an elevation of glucose (sugar) in the blood. As hyperglycemia increases, there is also loss of glucose in the urine (glucosuria). Hallmarks of diabetes mellitus are the three ‘polys’: an inability to reabsorb water, resulting in excessive urine production, escessive thirst, and excessive eating.
The two major types of diabetes mellitus are Type 1 and Type 2. In type 1, there is an absolute deficiency of insulin. Type 1 is called insulin-dependent diabetes mellitus (IDDM) because regular injections of insulin are required to prevent death. It previously was known as juvenile-onset because it most commonly develops in people younger than age 20, although it persists throughout life. ………………………
……………….Type 2 diabetes is much more common that type 1, representing more than 90% of all cases. Type 2 most often occurs in people over 40 but not necessarily waiting till that age and overweight. Since type 2 diabetes usually occurs later in life it previously was called maturity-onset. Clinical symptoms are mild, and the high glucose levels in the blood usually can be controlled by diet, exercise, and weight loss. Sometimes, an antidiabetic drug such as glyburide is needed. Many type 2 diabetics, however, have a sufficient amount or even a surplus of insulin in the blood. For these people, diabetes arises not for m a shortage of insulin, but because cells become less sensitive to it, probably through down-regulation of insulin receptors. Type 2 diabetes is therefore called non-insulin dependent diabetes mellitus (NIDDM). However, some NIDDM patients do need insulin.
…”you are WAY too young to have Type II…”. (As posted by heltoupee.) As you can see, while normally type 2 is a later onset, it can strike anyone, age non related. Juvenile or type 1, is most common in younger people, as it said, up to age 20. Let me further state that type 1, you make no insulin at all, you are completely dependent on an outside insulin injection, with type 2, you make it, just can’t use it. Iwant8inches needs to listen to his doctor for his treatment options. Normally, usually, most frequently, but not always, type 2 can be controlled through diet and exercise.
I too have lost friends to diabetes, but ya know what, they didn’t follow the advice given to them. They figured they knew more than the doctors. They are both dead right now; one lost toes, her vision and all sorts of fun stuff before she finally passed on. She told me that she wishes she had listened more carefully when the doctor told her to stop eating certain foods, and to give up the booze. By then, it was to late.
I hope that this will help educate some of us on the differences between the two most common forms of diabetes. A third type, Diabetes Insipidus is not as common (thank goodness).