DIABETES FOR DUMMIES ( INCLUDING ME ! ) PART- II

Continued from Part-I

Today when we eat too many carbohydrates, the pancreas pumps out insulin exactly as the DNA blueprint tell it to, but if the liver and muscle cells are already filled with glycogen, those cells start to become resistant to the call of insulin. The insulin “receptor sites” on the surface of those cells start to decrease in number as well as in efficiency. Since the glucose can’t get into the muscle or liver cells, it remains in the bloodstream. Now the pancreas senses there’s still too much toxic glucose in the blood, so it frantically pumps out even more insulin, which causes the insulin receptors on the surface of those cells to become even more resistant, because excess insulin is also toxic! Eventually, the insulin helps the glucose finds it way into your fat cells, where it is stored as fat. Again – because it bears repeating – it’s not fat that gets stored in your fat cells – it’s sugar.

Over time, as we continue to eat high carbohydrate diets and exercise less, the degree of insulin resistance increases. Unless we take dramatic steps to reduce carbohydrate intake and increase exercise, we develop several problems that only get worse over time – and the drugs don’t fix it.

1) The levels of blood glucose stay higher longer because the glucose can’t make it into the muscle cells. This toxic glucose is like sludge in the bloodstream clogging arteries, binding with proteins to form harmful AGEs (advanced glycated end-products) and causing systemic inflammation. Some of this excess glucose contributes to a rise in triglycerides, increasing risk for heart disease.

2) More sugar gets stored as fat. Since the muscle cells are getting less glycogen (because they are resistant), and since insulin inhibits the fat-burning enzyme lipase, now you can’t even burn stored fat as easily. You continue to get fatter until eventually those fat cells become resistant themselves.

3) It just gets better. Levels of insulin stay higher longer because the pancreas thinks “if a little is not working, more would be better.” Wrong. Insulin is itself very toxic at high levels, causing, among many other maladies, plaque build-up in the arteries (which is why diabetics have so much heart disease) and increasing cellular proliferation in cancers.

4) Just as insulin resistance prevents sugar from entering muscle cells, it also prevents amino acids from entering. So now you can’t build or maintain your muscles. To make matters worse, other parts of your body think there’s not enough stored sugar in the cells, so they send signals to start to cannibalizing your precious muscle tissue to make more – you guessed it – sugar! You get fatter and you lose muscle.

5) Your energy level drops, which makes you hungry for more carbohydrates and less willing to exercise. You actually crave more of the poison that is killing you.

6) When your liver becomes insulin resistant, it can’t convert thyroid hormone T4 into the T3, so you get those mysterious and stubborn “thyroid problems”, which further slow your metabolism.

7) You can develop neuropathies (nerve damage) and pain in the extremities, as the damage from the excess sugar destroys nerve tissue, and you can develop retinopathy and begin to lose your eyesight.

8) Eventually, the pancreas is so darn exhausted, it can’t produce any more insulin and you wind up having to inject insulin to stay alive. Lots of it, since you are resistant. Congratulations, you have graduated to insulin-dependent Type 2 diabetes.

That’s the bad news. And it’s seriously bad. But the good news is that there is a way to avoid all this. It’s all right there in your DNA blueprint. First off, exercise does have a major impact on improving insulin sensitivity since muscles burn your stored glycogen as fuel during and after your workout. Muscles that have been exercised desperately want that glucose inside and will “up regulate” insulin receptors to speed the process. That’s one reason exercise is so critical for type 2 diabetics in regaining insulin sensitivity. In a lighter vein, as one scientist puts it, “If doctor tells you that you have diabetics, do not listen to him further, go for a walk in the sun. “

And because you are now “insulin sensitive”, you don’t require as much insulin to store the excess, which “up regulates” all the fat burning enzymes, so you burn your stored fats at a much higher rate throughout the day. Important amino acids and other vital nutrients have access to the cells when insulin sensitivity is high, so you’re building or maintaining muscle and losing fat weight.

Second, cutting back on carbohydrates, especially the obvious sugars and refined stuff is absolutely essential. Make fresh vegetables the base of your food pyramid. Think about what is optimal for human health from a “primal” perspective. Look at the genetic blueprint. Look at the statistics and studies if you like – or simply observe what’s going on around you at restaurants, movie theaters and school cafeterias – and you’ll begin to understand the implications of a diet out of whack with our design. The evidence is nothing short of overwhelming: carbohydrate intake of the refined, sugary sort is enormously stressful to the body.

Not only should diabetics limit carbohydrate intake – everyone should. We are all, in an evolutionary sense, predisposed to becoming diabetic. No wonder we have plenty of snake charmers and snake oil sellers.

Mainstream opinion is, of course, partly correct in that sugar does not necessarily “cause” diabetes – increasingly, scientific evidence is showing that genetic susceptibility plays a huge role in individuals’ potential for developing diabetes. Well, no kidding! The entire mainstream argument boils down to this: sugar does not cause diabetes; it’s genetic. I couldn’t agree more. I would simply say that our shared genetic susceptibility to insulin resistance, inflammation, cardiovascular disease and obesity shows that any sort of refined sugar or grain is the last thing humans should be eating.

Our genetic “primal blueprint” indicates that we are not meant to consume sugar.

What a sweet thought to ponder !

2 Replies

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  • 1 small bowl of cooked rice was weighing about 240 gms. My earlier "normal" meals was at least 3 bowls;i.e 720 gms (what with poriyal rice, rasam rice, and sambar rice , not to forget curd rice.) This is about 210 gms of carbohydrates, about 1400 kcal at on go, for a man who needs about 2300 kcal for the hole day.

    Ignorance about harmful effects of carbohydrates? ....NO!

    Lack of willingness to learn from others and do a course correction.....

  • Lord Vishnu came in 9 avatars. Tenth is awaited.

    .......

    ........

    OR

    Shall we say, " Cat has 9 lives"

    Thnks..

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