While not all people with diabetes experience kidney failure, many do. And when the kidneys fail, these patients must spend many hours each week, hooked up to a machine that functions as their kidneys. Those who complain that they do not want to watch their diet can be reminded that it is easier to watch their diet than to inject themselves with insulin or monitor their blood glucose levels several times a day. Tiny blood vessels make up the retina and too much blood glucose cause these vessels to swell. They gradually begin to weaken and the person begins to experience vision problems. For this reason, a person with diabetes should have an eye exam once a year. During the exam, the eyes should be dilated to see if the condition has become worse. Medical science is continuing to search for a cure for diabetes which has reached epidemic proportions in some areas. Until a cure is found, however, there are many ways to treat this disease. When someone gets a diagnoses of diabetes, they often panic and are overwhelmed at all of the information. If you or a loved one is diagnosed with diabetes, become empowered by learning all you can about treating the illness, learning about different medications and making sure that you comply with orders given by your physician. This information is not meant to frighten anyone with diabetes. It is only to make a person realize how vital it is for anyone with this condition to be aware of the feet complications of diabetes. No one has to lose a toe or a foot or a leg. They simply need to manage their disease so that they can retain a healthy blood glucose level that will enable them to fight off any infection that may arise from a bump on the foot and stave off neuropathy. By exercising, a person with diabetes can not only better control the glucose in their blood as active muscles can better eliminate blood glucose than idle muscles, but exercise is an excellent way to implement weight control in diabetes management. Weight management in diabetes is one of the more important aspects of treating this condition. One of the first things that a doctor will do to treat someone with hypoglycemia is to determine the circumstances that caused the disease. A physical examination is necessary and blood samples will usually be taken. Many cases of hypoglycemia are unexplained as no sample is taken from the blood before glucose is given to relieve the symptom.