Tuesday, November 4, 2014

Top 10 Destructive Nutrition Lies Ever Told, (MYTHS 4-6)

Lie #4: Artificial Sweeteners Are Safe Sugar Replacements for Diabetics, and Help Promote Weight Loss

Most people use artificial sweeteners to lose weight and/or because they are diabetic and need to avoid sugar. The irony is that nearly all of the studies to date show that artificial sweeteners cause even MORE weight gainthan caloric sweeteners. Studies also show that artificial sweeteners can be worse than sugar for diabetics.
In 2005, data gathered from the 25-year long San Antonio Heart Study showed that drinking dietsoft drinks increased the likelihood of serious weight gain much more so than regular soda.2 On average, each diet soda the participants consumed per day increased their risk of becoming overweight by 65 percent within the next seven to eight years and made them 41 percent more likely to become obese. There are several possible reasons for this, such as:
  • Sweet taste alone appears to increase hunger, regardless of caloric content
  • Artificial sweeteners appear to perpetuate a craving for sweets, and overall sugar consumption is therefore not reduced, leading to further problems with weight control3
  • Artificial sweeteners may disrupt your body’s natural ability to “count calories,” as evidenced by multiple studies. For example, a Purdue University study found that rats fed artificially sweetened liquids ate more high-calorie food than rats fed high-caloric sweetened liquids4
The list of health risks associated with artificial sweeteners, particularly aspartame, continues to expand. I maintain an ongoing list of studies related to the detrimental effects of aspartame, which I recommend you review for yourself if you are still on the fence. I invite you to watch my aspartame video, as well.

Lie #5: Soy Is a Health Food

The meteoric rise of soy as a “health food” is a perfect example of how a brilliant marketing strategy can fool millions. But make no mistake—unfermented soy products are NOT healthful additions to your diet, regardless of your age or gender. I am not opposed to all soy—properly fermented and preferably organic soy, such as tempeh, miso, and natto, offer great health benefits, courtesy of the beneficial bacteria (probiotics) the fermentation process produces.
Thousands of studies have linked unfermented soy to a number of health problems, however. More than 90 percent of American soy crops are also genetically engineered, which only compounds its health risks.5 If you find this information startling, then I would encourage you to review some of the articles on my Soy Page. The following table lists a number of the damaging health effects science has linked to unfermented soy:
Breast cancerBrain damage and cognitive impairmentHeart disease
Thyroid disordersKidney stonesImmune dysfunction
Severe, potentially fatal food allergiesMalnutritionDigestive problems
Problems with pregnancy and breastfeedingReproductive disorders and impaired fertilityDevelopmental abnormalities in infants

Lie #6: Whole Grains Are Good for Everyone

The use of whole grains is an easy subject to get confused about, especially for those with a passion for health and nutrition. For the longest time, we’ve been told that whole grains are highly beneficial. Unfortunately, ALL grains can elevate your insulin and leptin levels, even whole grains and organic varieties—and elevated insulin/leptin increases your risk of chronic disease. This is especially true if you already struggle with insulin/leptin resistance, which would manifest as high blood pressure, distorted cholesterol ratios, being overweight, or diabetes).
It has been my experience that more than 85 percent of Americans have trouble controlling their insulin and leptin levels and have one or more of the symptoms listed above. You may be one of those if you struggle to maintain an ideal body weight and body composition, tend to accumulate fat around you belly, or have a suboptimal lipid profile. In fact, insulin/leptin dysregulation is a common indicator for many of the diseases so prevalent today, such as diabetes, heart disease, dementia, and cancer.
Many whole grains also contain gluten, which is a common trigger for allergies and sensitivities. Subclinical gluten intolerance is far more common than you might think, with symptoms that are not always obvious. I strongly recommend eliminating or at least restricting grains from your diet, as well as sugars/fructose, especially if you have any of the conditions listed above. As a general rule, the higher your insulin levels are, the greater your grain restriction should be.

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