The good news about pre diabetes is that with proper nutrition and the care of a physician, you can avoid being diagnosed with Type II diabetes. The condition can reverse itself, but it does take work on the part of the individual, as well as compliance with the orders directed by your physician. Obesity is also an epidemic in the United States and many in the medical community believe that this is contributory to the corresponding diabetic epidemic. Type I Diabetes differs from Type II in that a person with Type I Diabetes does not produce insulin at all. Insulin is needed to take sugar from the blood into the cells. Type I diabetes used to be called Juvenile Diabetes as it was diagnosed in children at early ages. The symptoms of Type I and Type II Diabetes are very similar. Weight control in diabetes management is not only essential in treating the disease, but can also actually reverse this potentially life threatening condition. There have been many instances where those who have been obese and who have lost weight have also lost diabetes. This reversal effect, however, only works with those who contacted the disease by being overweight. Many people experience hypoglycemia without even knowing it. If it continues to be a problem, however, many people will seek medical attention to determine the underlying cause of the illness. For the most part, hypoglycemia has many common causes and for those who experience the symptoms, testing by a medical professional is necessary to determine the etiology of the cause of hypoglycemia. It may surprise people to know that a chocolate bar is rated in the intermediate group on the Glycemic Index. This does not mean, however, that one should feel free to consume all the chocolate they want. The purpose of the Glycemic Index is to help individuals establish which foods should definitely be avoided and which foods are okay in moderation. There are surgeries available that can enable diabetics to be able to regain the sight in their eyes and certain treatments can prevent further damage. One way a person with diabetes can avoid eye complications of diabetes is to become familiar with the Glycemic Index that rates different foods that should not be included in a diabetic diet.