Saturday, August 20, 2011 by: Mark Sircus., AC, OMD

Starvation and Obesity

Saturday, August 20, 2011 by: Mark Sircus., AC, OMD

Obese people are usually always hungry and no matter how much they eat their brains are registering starvation. One would think that eating too much would result in an abundance of nutritional support for cells. But being overweight and undernourished at the same time is a reality that is just beginning to be understood. It is quite strange to say to people that the more they eat, the more malnourished they are destined to be.

Overweight people more often than not suffer from gross malnutrition because the nutritional values of the basic foods available to us have been steadily dropping for the last 50 years even as toxic exposures increase. Obese people tend to eat too many processed white foods with the fiber removed along with many of the vitamins and minerals. Not enough fiber is another common problem with the obese.

Excessive calorie intake is the fast track to leptin resistance. Since it's hard to eat excess of the so-called "clean" foods, excess calories usually come from junk foods as do magnesium deficiencies.

Jennifer Welsh, a LiveScience staff writer explains that when dieters starve themselves of calories, they starve their brain cells as well. New research finds that these hungry brain cells then release "feed me" signals, which drive up hunger, slow down metabolism and thus cause diets to fail. Neurons sense nutrients in the body and tell the body when it's time to eat and time to stop eating. The point is that dieters are not just starving themselves of calories, they are starving themselves of vital minerals and this comes on top of already existing mineral deficiencies that are characteristic of overweight and obese populations.

Obesity is Starvation

Obese people generally have hyperinsulinemia (high levels of insulin in the blood) and insulin causes fat to be stored in fat cells. Obese people in general cannot satisfy their body's demands for energy or nutrients by eating. In this scenario, lethargy, hunger and stress are not a cause of obesity; they are the effects or results of it (due to the internal starvation). Syndrome X, also known as metabolic syndrome is a combination of insulin resistance, leptin resistance and glucose intolerance. All of these conditions are precursors to diabetes, heart disease, obesity and cancer.

Leptin and Magnesium

The new fashion in obesity is to look at the role of leptin, but what we are going to do in this essay is look not just at leptin but also at the leptin-magnesium axis that speaks volumes more than looking at either of these substances alone. High levels of leptin seem to be related to increased urinary magnesium loss in patients with type-1 diabetes.

Hypomagnesaemia and hyperleptinemia are common in patients with diabetes. Moreover, it has been demonstrated that leptin stimulates diuresis and natriuresis causing the urinary magnesium loss in type-1 diabetes. Human leptin is a protein of 167 amino acids. It is manufactured primarily in the adipocytes of white adipose tissue, and the level of circulating leptin is directly proportional to the total amount of fat in the body.

Magnesium makes dieting easier by supporting the brain's sensitivity to leptin. Magnesium's benefits go on forever it seems. Now we have to get serious and introduce it to the world of diet, weight loss and the medical science of obesity and diabetes.

Studies have shown that leptin and magnesium both play significant if not primary roles in heart disease, obesity, diabetes, osteoporosis, autoimmune diseases, reproductive disorders, and perhaps the rate of aging itself. Many chronic diseases are now linked to excess inflammation such as heart disease and diabetes. High leptin levels and low magnesium levels are extremely pro-inflammatory.

Leptin

Leptin is a hormone that triggers your sense of feeling full. A leptin deficiency can cause overeating, leading to obesity and obesity-related disease. Most people don't have a leptin deficiency -- they have lost their sensitivity to leptin, which is called leptin resistance. Much like insulin resistance, it's possible to have enough leptin, but because your body doesn't use it effectively, you still feel hungry. Leptin resistance is a serious health issue. Essentially you are overfeeding your body but the perception from your brain is that you are starving because you actually are missing vital nutrients such as magnesium.

The popular belief is that if one eats too much sugar, they'll get fat and develop diabetes, but this is only half the truth. There's more to the obesity-diabetes connection than what most doctors and just about everyone else typically believe.

When leptin is working properly it prevents nutrient spillover by telling insulin to shut off after your tank is full. Every time you eat excess food (more than what your body needs for energy), leptin and insulin levels surge. Leptin resistance leads to insulin resistance which further establishes leptin resistance. Leptin levels correlate with insulin levels (both are high in hyperinsulinemia). With insulin resistance, you no longer have insulin sensitivity. When you are insulin sensitive, you only need to secrete a small amount of insulin to get glucose (glycogen) into the muscles and liver.

Researchers have discovered that a proper diet and regular exercise have the greatest impact on reversing the damage done by leptin resistance. Too little sleep can lower the appetite-control hormone leptin and increase the appetite-stimulating hormone ghrelin. Now research reports that sleep loss may increase dangerous belly fat. Get a good night's sleep should be standard doctor's orders but sleep does not come on command for a large segment of people.

Melatonin, the hormone that regulates your body's internal clock, is closely linked with leptin production. Your body produces the most leptin overnight while you sleep. Anything that disrupts your sleep can disrupt leptin production. Nothing will disturb sleep more than a serious magnesium deficiency, except for pharmaceutical medications for sleep disorders. It is vitally important to sleep in the dark -- any artificial light sources will seriously curtail melatonin production during sleep.

Magnesium

One of the causes of magnesium deficiency is over-medicating with synthetic pharmaceutical drugs approved by the FDA and prescribed by doctors. They prevent the body from absorbing magnesium. It's a cruel reality that diabetics are prescribed medicines that further reduce their magnesium reserves putting them into a fatal tailspin. The body requires magnesium to absorb and utilize nutrients. Without magnesium our bodies cannot properly use the fats, proteins and carbohydrates we eat every day. When we aren't getting what we need from our diet, we will crave more food in an effort to obtain those vital nutrients. By activating hundreds of enzymes in the body, magnesium helps you get the most from what you eat so you can be satisfied with no more than the amount of food you genuinely need.Magnesium is required for both proper glucose utilization and insulin signaling.

There are co-factors that the body needs in order to utilize vitamin D properly. Magnesium is the most important co-factor for vitamin D. In fact, it is common for rising vitamin D levels to exacerbate an underlying magnesium deficiency. If one is having difficulty maintaining vitamin D levels, a magnesium deficiency could be the reason. Magnesium is a mineral that is essential to all cells of all known living organisms. We also see research showing that low serum magnesium levels can be raised by injections of vitamin D. Vitamin D supplementation of 2000 mg/day also reduces the incidence of type-2 diabetes.

Stress

Stress management is one of the most important keys in fighting obesity, and magnesium is a vital nutrient for reducing stress. This is because magnesium supports healthy adrenal glands. These are the glands that control the release of adrenaline and cortisol, two hormones related to the stress response. While these hormones are vital to living, too much of them can cause weight gain and other health problems. Magnesium helps regulate these hormones so they are not overproduced.

Magnesium also regulates nervous system response. When we have a magnesium deficiency, our nervous system is over-stimulated, leading to irritation, nervousness and stress. When there is plenty of magnesium, the mind and body are finally able to relax and reverse the effects of stress.

"Eating throws powerful hormonal switches and when you eat is just as important as what you eat," states Byron Richards, leptin expert of Wellness Resources. He provides five simple rules to getting the leptin in our systems to work properly for you and help you lose weight:

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