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| Protein Principles | Dietary subject can offer a Hobson’s choice in diabetes. Even when the eating is nourishing, there can be another subject. Then there is the problem of development of diabetic complications if one finishes with superfluous glucose or fat in the system. Superfluous carbohydrates in a meal and as a result uncontrolled blood sugar levels can be damaging to any tissues, including the lens of the eye, the neurons, small blood vessels and the kidneys. Besides, fat has harmful effects that lead to atherosclerosis, large vessel disease and cardiac complications. Fortunately, appropriate macronutrient for people with diabetes exists. There are lots of medical resources that suggest in diabetes the proteins are the best choice.
In actual fact, proteins are the natural preference of the body when met with diabetes. In the case of uncontrolled diabetes, muscle protein is divided into amino acids to be turned into glucose by the liver. If left to fend for itself, this can build uneasiness within the body. As proteins have to provide enough energy to alternate for carbohydrates, proteins are broken up faster than they are made. The body finishes with a protein shortage, a situation with delicate, yet far-reaching effects on normal body functions. Significantly, for diabetics, a protein shortage has been shown to weaken resistance to infections. Filling the weaken protein stores is a fundamental prerequisite of all diabetic diets.
Significance of proteins in a diabetic has been well examined. The American Associations of Clinical Endocrinologists have discovered that not much proof exists to point out that the patients with diabetes require reducing their intake of dietary proteins. The AACE advises that 10-20% of the calorie intake in diabetes should be from proteins. It is in fact considered that this is one nutrient that does not increase blood glucose levels in both diabetics and healthy subjects.
Nutrition therapy for people with diabetes has developed from prevention of obesity or weight gain to improving insulin’s efficiency and leading to improved metabolic control. In this new role, a high protein diet (30% of total food energy) creates a very relevant part of nutrition therapy. As you probably know, obesity is the one of the most important causes for type II diabetes. Excess body fat heightens insulin resistance and higher levels of insulin are required to come down blood sugars as the weight increases. There is one more problem with excess fat – it is the clogging of arteries with atherosclerotic plaques that is accountable for a wide range of diabetic complications. Any method that decreases body fat lowers insulin resistance and improves blood glucose control. Moreover, it has been shown that a high protein diet reduced abdominal and total fat mass in women with type II diabetes. It is supposed that a high protein diet has a positive outcome in diabetes because of the ability of proteins and amino acids to rouse insulin release from the pancreas. Therefore, a high protein diet is not only safe in diabetes, but can also be therapeutic, leading to improved glycemic control, and reduced risk of complications associated to diabetes.
In fact, the advantages of a high protein diet do not stop here. Individual protein ingredients of such a diet, when aptly picked, can have other benefits as well. Such dietary supplements as whey and casein which are rich in protein come highly recommended. Casein is a milk protein and has the aptitude to form a gel or clot in the stomach. The ability to form this clot makes it very effectual in nutrient supply. The clot is able to provide a sustained, slow release of amino acids into the blood stream, sometimes lasting for several hours. A slow sustained release of nutrients matches well with the restricted amount of insulin that can be made by the pancreas in diabetes. A protein supplement containing casein can thus increase the total energy absorbed from every meal and, at the same time, decrease the need for pharmacological interventions to control blood sugar.
Whey proteins and caseins also contain “casokinins” and “lactokinins”, which have been discovered to reduce both systolic and diastolic blood pressure in hypertensive humans. Additionally, whey protein creates bioactive amine in the gut that encourages immunity. Whey protein contains a generous supply of the amino acid cysteine. Cysteine enhances glutathione levels, which has been found to have strong antioxidant properties – antioxidants wipe up free radicals that encourage cell death and play a role in aging.
Therefore, development of a protein supplement containing casein and whey can provide an appropriate high protein diet and its health advantages to patients with diabetes, obesity and hypercholesterolemia.
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