Isobel Murray, 65 from North Ayrshire, was one of those who took part. Over two years she lost three and a half stone (22kg) and no longer needs medication. “It has transformed my life,” she said. “I had type 2 diabetes for two to three years before the study. I was on various medications which were constantly increasing and I was becoming more and more ill every day.
It is a good idea to wear a MedicAlert bracelet or tag that says you have diabetes. This will make others aware of your condition in case you have a severe hypoglycemic attack and are not able to make yourself understood, or if you are in an accident and need emergency medical care. Identifying yourself as having diabetes is important because hypoglycemic attacks can be mistaken for drunkenness, and victims often aren't able to care for themselves. Without prompt treatment, hypoglycemia can result in a coma or seizures. And, because your body is under increased stress when you are ill or injured, your blood sugar levels will need to be checked by the medical personnel who give you emergency care.
Insulin therapy creates risk because of the inability to continuously know a person's blood glucose level and adjust insulin infusion appropriately. New advances in technology have overcome much of this problem. Small, portable insulin infusion pumps are available from several manufacturers. They allow a continuous infusion of small amounts of insulin to be delivered through the skin around the clock, plus the ability to give bolus doses when a person eats or has elevated blood glucose levels. This is very similar to how the pancreas works, but these pumps lack a continuous "feed-back" mechanism. Thus, the user is still at risk of giving too much or too little insulin unless blood glucose measurements are made.
A further danger of insulin treatment is that while diabetic microangiopathy is usually explained as the result of hyperglycemia, studies in rats indicate that the higher than normal level of insulin diabetics inject to control their hyperglycemia may itself promote small blood vessel disease. While there is no clear evidence that controlling hyperglycemia reduces diabetic macrovascular and cardiovascular disease, there are indications that intensive efforts to normalize blood glucose levels may worsen cardiovascular and cause diabetic mortality.
Maintaining normal blood sugar levels is necessary for the body’s overall health. Erratic blood sugar levels can affect the body’s ability to function normally and even lead to complications if left unchecked. Some herbs and spices found in nature do a tremendous job of naturally lowering blood sugar levels, making them a boon for diabetics and pre-diabetics. What’s more, being nature’s multi-taskers, herbs and spices also produce overall health benefits beyond just helping balance blood sugar.
Efforts to cure or stop type 1 diabetes are still in the early stages, and these approaches will also not be suitable for people that have already lost their insulin-producing cells. A solution could be the creation of an “artificial pancreas” — a fully automated system that can measure glucose levels and inject the right amount of insulin into the bloodstream, just like a healthy pancreas would.
Normally, blood glucose levels are tightly controlled by insulin, a hormone produced by the pancreas. Insulin lowers the blood glucose level. When the blood glucose elevates (for example, after eating food), insulin is released from the pancreas. This release of insulin promotes the uptake of glucose into body cells. In patients with diabetes, the absence of insufficient production of or lack of response to insulin causes hyperglycemia. Diabetes is a chronic medical condition, meaning that although it can be controlled, it lasts a lifetime.