Brief Overview Of Diabetes And Diet

Diabetes has been around for centuries. There are presently sixteen millions diabetics in America, but eight million do not know that they have the disease. Today, diabetes is in third place as the cause of mortality, behind cardiovascular diseases and cancer.

Diabetes is caused by a disruption in insulin production in the body. Insulin is a hormone produced by the pancreas when the level of blood sugar, glucose, increases – after a meal, most commonly. With the help of insulin, glucose moves from the blood into the cells. The cellular components turn the glucose into energy. When glucose does not enter cells, it stays in the blood and is filtered by kidneys which later eliminate it from the bloodstream.

Diabetes is a chronic disease that occurs when insulin in the body does not work as it should. Main symptoms of diabetes include excessive thirst, excessive urination, excessive appetite, fatigue, blurred vision, frequent and slow-healing infections including bladder, vaginal and skin. In men, diabetes may be accompanied by such symptoms as erectile dysfunction.

In order to timely recognize diabetes, everyone should be familiar with the different types of diabetes as well as with main symptoms of diabetes.

Type 1 diabetes is a life-threatening condition which is less common. Those suffering with this type of diabetes need complete insulin replacement because the body does not make sufficient amounts of this essential hormone.

The most common type of diabetes is type 2 diabetes, or non-insulin-dependent diabetes mellitus. 90 f all diabetes cases in the US are diagnosed as Type 2.

There is also gestational diabetes, which occurs during pregnancy due to specific hormonal changes in the body of the expectant mother.

Diabetes is often accompanied by obesity and high cholesterol and is a disease that often runs in families, so if one of your family members has it, you have a higher risk of developing diabetes too. Lack of activity, a diet rich in fats and processed products and obesity significantly increase your risk for diabetes.

Diabetes can be prevented and controlled by amending your diet. When we eat a product that is rich in sugar, the pancreas starts to produce more insulin to turn the sugar into energy. Saturated fat is transformed by the liver into sugar, which triggers the same response of pancreas – more insulin, more energy.

When the body doesn’t use this energy, it stores it as fat in the liver, on the stomach and hips. The more sugar and fat we eat, the more “storage space” our body requires.

However, when you switch to eating vegetables, cereals and other fiber-rich products cooked or seasoned with olive or grape seed oil, the pancreas does not need to produce any extra insulin. As a result, fat is not deposited in the body and the blood sugar levels remain stable. By avoiding sweet and fat-rich foods, blood sugar levels remains balanced which can delay the onset of diabetes and for those already diagnosed as diabetic can help them manage the condition.

South Beach Diet Or Another Fad Diet ?

I have thoroughly researched this diet and am giving you every detail of south beach diet for information.

South beach diet book is founded on the premise that switching to good carbs stops insulin resistance and curbs appetite which leads to weight loss. Also, good fats protect the heart and prevent hunger.

But this is hardly true as you will learn after reading this article.

South beach diet book offers a simplistic solution to weight loss. All you need to do is eat good carbs like whole grains, vegetables and beans instead of eating bad carbs like sugar white breads and potatoes.

South beach diet says, fast sugars are worst for dieters and slow sugars are good.

And how are these foods classified as fast or slow? The Glycemic Index.

According to south beach diet, the food having a high Glycemic Index causes the blood sugar to spike (go up) immedietly after having the meal,whereas the food with a lower GI does not drastically shoot up the blood sugar levels.

But this theory is only partially true. Yes, the foods with high GI are good for diabetics in helping them to keep their blood sugar levels in check, but contrary to popular belief, the glycemic index of a certain food is not the same.i.e. it depends on how the food is processed, stored, ripened and cooked.

Further, south beach diet is formulated on the premise that good carbs like whole grains have a low glycemic index and bad carbs like sugars, white flour and refined grains have a higher GI.

BUT THE TRUTH IS....

Bread is high GI whether whole wheat or white because it is made from finely ground flour.

Pasta is low GI, whether whole or white(thin languine has a high GI as compared to the thick one)

"Instant white" rice is low GI whereas "Uncle bens converted white" rice is high GI.

Take the case of sugars...Glucose is high GI, Sucrose is medium GI and fructose is low GI

This illustrates that recommending foods based on GI is confusing as well as misleading. On top of it all, there is no research to support the claim that the rise in blood sugar by eating high GI foods leads to high blood insulin levels, and that this leads people to overeat.

To summarise...there is no evidence to suggest that eating low GI foods leads to weight loss.

Now lets have a look at the south beach diet menu.

South beach diet book claims that you won't feel hungry while on this diet. This is impossible considering the fact that some of the menus average only 1200 calories, which is too low not to feel hungry.

The diet encourages you to eat seafood, chicken breast, lean meat, vegetables,whole grains, some fruits, beans, low fat cheese, nuts, oils and whole grains. fatty meats, high fat cheese, refined grains, sweets, juice and potatoes.

The choice of foods in this diet plan are somewhat healthy compared to other leading diet plans like ATKINS but restricting the consumption of carrots, bananas, pineapple and watermelon is the worst part of south beach diet.

The meal plan consists of three phases :

Phase 1 of south beach diet :

You are allowed to eat normal size helpings of chicken, meat, turkey, fish and shellfish, vegetables, eggs, cheese and nuts. You can have three meals per day. Desserts, coffee and tea are also allowed.

But for the first 14 days you are not allowed to eat bread,rice,potatoes,pasta or baked goods and even fruits!

Phase 2 of south beach diet :

You can slowly begin to reintroduce carbs into your diet again. The diet advices you to take all the forbidden foods in phase 1 like bread, pasta, fruits etc. in moderate quantities but at the same time not as much as you were having before.

Phase 3 of south beach diet:

This part is the most relaxed. Dr.Agastson says that you can now forget that you are on a diet. He says that now onwards it is just a healthy lifestyle you are used to, and going to adhere for the rest of your life.

All in all, south beach diet is one more money spinning fad diet for the creator of this weight loss program and a phsychological prop(support) for people who are allways hopping from one diet to the other in search of a hollywood like sexy body.

The initial weight loss caused by this diet is on account of calorie restriction and not because of low Glycemic Index or an invisible switch as Dr. Agastson's marketing language wants you to believe.

Your health could be 100 times better without south beach diet weight loss program,if you choose healthy foods like green vegetables,whole grains,fiber rich foods and vegetables.

And if you are eager to lose those extra pounds,why not do it the most natural way with the weight loss principles of Ayurveda medicinal science?

This is the most effective long term,scientifically proven solution to excess fat.

You can get real cutting edge fat burning secrets of Ayurveda in my Free 5day email ecourse by subscribing to my newsletter at: www.eweightlosstips.com/weightlossltr.htm

by : Rajesh Shetty