People who develop Type 2 diabetes suffer from what is generally known as insulin resistance.
The vast majority of people who develop Type 2 diabetes are overweight, often obese. This has led doctors to believe that there is a connection between excess weight and the onset of this type of diabetes.
Advertisement
Research is still ongoing, but is generally believed that there is a link between obesity and the development of Type 2 diabetes.
Insulin resistance
When people develop insulin resistance, they still produce insulin, but in insufficient quantities. The receptors that normally respond to the action of insulin start failing to be stimulated by it. The body sends distress signals to increase insulin production, which eventually starts to exhaust the pancreas, where insulin is produced in the body. Insulin enables glucose to enter the cells. When insulin is not available or does not work properly, glucose can't get to the cells. Because glucose can’t get to the cells, it starts building up in the bloodstream, causing the high blood sugar levels.
Other complications
People who eat a diet high in fatty acids, and who are obese, put a tremendous strain on their pancreas, as they need more and more insulin to break down the fatty acids in the bloodstream. Often the body can simply not cope and insulin production becomes insufficient to cope with the increased demands. Uncontrolled high blood sugar levels cause damage to blood vessels in several parts of the body. Many obese people already have high blood pressure or heart problems, both conditions which are exacerbated by having diabetes. Diabetic complications are also more likely to strike those diabetics who are obese.
Weight loss is recommended for people who are obese. This should be done in conjunction with a dietician or a GP. Moderate regular exercise is also recommended.
Bookmark with:
What are social bookmarks?