Showing posts with label Sugar addiction. Show all posts
Showing posts with label Sugar addiction. Show all posts
Monday, March 23, 2015
Carbohydrate Addiction is Epidemic........Part 3 Conclusion
Novel Flavor-Enhancers May Also Contribute to Food Addiction
Wednesday, February 11, 2015
Overcoming Bad Habits, Cravings and establishing new Healthier Habits.
Overcoming Bad Habits, Cravings and establishing new Healthier Habits.The temptations of sugary beverages and
deserts are all around us and sometimes the cravings can get the best of
you. So here is more information that could help you understand what you are going through and help you get through it.
Re-aligning our biological or neurological pathways is one of the most powerful things people experience when they go through the transformation process. And it happens, of course, whether you know about it or not. I believe that being consciously aware of the process can be an advantage, especially in terms of “relapse prevention.” In this context, I’ll say relapse is completely falling back into old and unhealthy eating habits.
Think of it this way – the old circuitry in our brains is like a dry river bed. It’s always there, and as long as you’re consciously diverting the energy flow in a new direction, it’ll remain inactive. However, if we drift back into our old style of thinking, coping and behaving, slowly but surely, it’ll eventually get to a point where it’s like a damn bursts and the energy of those past patterns and it’s like water gushing through the river bed again. When this happens, the pull of those cravings and thoughts may even be stronger than they were before. Anyone who’s yo-yo dieted, losing weight for a few months, only to fall back into unhealthy eating habits, and subsequently gaining all the weight back and more, has first-hand experience of this.
The good news is, there’s a solution and a sustainable one at that.
Albert Einstein said," The definition of insanity is doing the same thing over and over expecting different results".
Once we realize that what we did before we started with the diet and the training is what got us where we were before in the first place, we can understand that we can not go back to that same place or we end up right back where we started and in some people even worse than before.
DO NOT SET TIME LIMITS ON YOUR GOALS OR YOU WILL FALL RIGHT BACK INTO THE SAME OLD ROUTINE ONCE YOU'VE FINISHED THAT TIME FRAME!!!
Please understand you did not get in the shape you're in overnight and you can't permanently fix it overnight either.
When I work with people who are seemingly stuck in any unhealthy pattern, one of my first recommendations is to get moving with high-intensity interval training. Intense, interval training has been scientifically shown to double, even triple, the amount of fat the body burns, compared to longer duration (an hour or more) of moderate intensity exercise. It does this by boosting mitochondria size and number within cells and that can dramatically increase the oxidation and metabolism of stored body-fat for many hours after your workout is over. That means the ”calories burned” reading on exercise equipment is very under reported. What we really want is to burn more fat calories all day not just while we are doing our workout.
Another one of the powerful benefits of intense interval training is that is releases healthy amounts of neurotransmitters called catecholamines (dopamine, epinephrine, norepinephrine), which satisfy the primary reward centers of the brain, boost energy and further accelerate fat loss. These reward centers all too often become chemically depleted by our modern way of life (inactivity, high stress levels, all work no play lifestyles). When neurotransmitter levels burn out, it can make us vulnerable to bad habits like binge eating.
Another fact is many of us get caught up taking fat burners and become chemically dependent of these products because they too will stimulate neurotransmitters as well. Sad thing is once you stop taking them you fall right back into the same old trap and that's if your training or not. Remember anytime you place a chemical in the body it will have side effects.
More good news: Intense training also increases endorphin and serotonin levels (which make the brain happy); so much so, that over a period of a few months, it is more effective in treating depression than the most widely prescribed (212 million prescriptions written last year) anti-depressant drugs. And what do you know, the intense exercise no side effects which can’t be said for the prescription drugs.
Once our bodies start responding hormonally and we start to feel the positive effects of our efforts we can easily establish new habits that will keep us in shape and motivated to continue. Remember the body adapts to its environment. Remove the toxic fast foods and sugar from your diet and push your body to its limits and you will see results that will amaze you.
The biggest obstacle to overcome is to kick the addiction of sugar and it's harmful effects on the body. Here's another quick tip that will help with the cravings, L-Glutamine taken before every meal and a healthy dose before bed time will also aid you in overcoming the sugar addiction and cravings for other foods. Now combine proper nutrition along with intense interval training and you are fueling your body and your brain for success.
So here’s my recommendation: If you want to flip the switch from an unhealthy to a healthy appetite and enjoy all the benefits which come with that, be sure to incorporate high-intensity interval training into your training program. It will help you break free from old patterns and crazy cravings. It will also help you create new ones. And that, in turn, will help you enjoy improved results that you can sustain for a long, long time.
Monday, February 9, 2015
Carbohydrate Addiction is Epidemic........
Carbohydrate Addiction is Epidemic........
And the Food Industry Promotes it right along with the FDA & the AMA!
A staggering two-thirds of Americans are now overweight, and one in four are either diabetic or pre-diabetic.
Obesity rates in children in several states are now above 30%!!!!!!
Carb-rich processed foods are a primary driver of these statistics, and while many blame Americans’ overindulgence of processed junk foods on lack of self-control, scientists are now starting to reveal the truly addictive nature of such foods.
Most recently, researchers at the Boston Children's Hospital concluded that highly processed carbohydrates stimulate brain regions involved in reward and cravings, promoting excess hunger.
As reported by Science Daily:
“These findings suggest that limiting these 'high-glycemic index' foods could help obese individuals avoid overeating.”
While I don’t agree with the concept of high glycemic foods, it is important that they are at least thinking in the right direction. Also, the timing is ironic, considering the fact that the American Medical Association (AMA) recently declared obesity a disease, treatable with a variety of conventional methods, from drugs to novel anti-obesity vaccines...
The featured research is on the mark, and shows just how foolhardy the AMA’s financially-driven decision really is. Drugs and vaccines are clearly not going to do anything to address the underlying problem of addictive junk food.
Brain Imaging Shows Food Addiction Is Real
The study, published in the American Journal of Clinical Nutrition examined the effects of high-glycemic foods on brain activity, using functional magnetic resonance imaging (fMRI). One dozen overweight or obese men between the ages of 18 and 35 each consumed one high-glycemic and one low-glycemic meal. The fMRI was done four hours after each test meal. According to the researchers:
“Compared with an isocaloric low-GI meal, a high-glycemic index meal decreased plasma glucose, increased hunger, and selectively stimulated brain regions associated with reward and craving in the late postprandial period, which is a time with special significance to eating behavior at the next meal.”
The study demonstrates what many people experience: After eating a high-glycemic meal, i.e. rapidly digesting carbohydrates, their blood sugar initially spiked, followed by a sharp crash a few hours later. The fMRI confirmed that this crash in blood glucose intensely activated a brain region involved in addictive behaviors, known as the nucleus accumbens.
Dr. Robert Lustig, Professor of Pediatrics in the Division of Endocrinology at the University of California, a pioneer in decoding sugar metabolism, weighed in on the featured research in an article by NPR:
“As Dr. Robert Lustig... points out, this research can’t tell us if there’s a cause and effect relationship between eating certain foods and triggering brain responses, or if those responses lead to overeating and obesity.
'[The study] doesn’t tell you if this is the reason they got obese,' says Lustig, 'or if this is what happens once you’re already obese.' Nonetheless... he thinks this study offers another bit of evidence that 'this phenomenon is real.'”
Previously, Dr. Lustig has explained the addictive nature of sugar as follows:
"The brain's pleasure center, called the nucleus accumbens, is essential for our survival as a species... Turn off pleasure, and you turn off the will to live... But long-term stimulation of the pleasure center drives the process of addiction... When you consume any substance of abuse, including sugar, the nucleus accumbens receives a dopamine signal, from which you experience pleasure. And so you consume more.
The problem is that with prolonged exposure, the signal attenuates, gets weaker. So you have to consume more to get the same effect -- tolerance. And if you pull back on the substance, you go into withdrawal. Tolerance and withdrawal constitute addiction. And make no mistake, sugar is addictive."
The Extraordinary Science of Addictive Junk Food
Previous research has demonstrated that refined sugar is more addictive than cocaine, giving you pleasure by triggering an innate process in your brain via dopamine and opioid signals. Your brain essentially becomes addicted to stimulating the release of its own opioids.
Researchers have speculated that the sweet receptors located on your tongue, which evolved in ancestral times when the diet was very low in sugar, have not adapted to the seemingly unlimited access to a cheap and omnipresent sugar supply in the modern diet.
Therefore, the abnormally high stimulation of these receptors by our sugar-rich diets generates excessive reward signals in your brain, which have the potential to override normal self-control mechanisms, thus leading to addiction.
But it doesn’t end there. Food manufacturers have gotten savvy to the addictive nature of certain foods and tastes, including saltiness and sweetness, and have turned addictive taste into a science in and of itself.
In a recent New York Times article, Michael Moss, author of Salt Sugar Fat, dished the dirt on the processed food industry, revealing that there’s a conscious effort on behalf of food manufacturers to get you hooked on foods that are convenient and inexpensive to make.
I recommend reading his article in its entirety, as it offers a series of case studies that shed light on the extraordinary science and marketing tactics that make junk food so hard to resist.
Sugar, salt and fat are the top three substances making processed foods so addictive. In a Time Magazine interview discussing his book, Moss says:
“One of the things that really surprised me was how concerted and targeted the effort is by food companies to hit the magical formulation. Take sugar for example. The optimum amount of sugar in a product became known as the 'bliss point.' Food inventors and scientists spend a huge amount of time formulating the perfect amount of sugar that will send us over the moon, and send products flying off the shelves. It is the process they've engineered that struck me as really stunning.”
It’s important to realize that added sugar (typically in the form of high fructose corn syrup) is not confined to junky snack foods. For example, most of Prego’s spaghetti sauces have one common feature, and that is sugar—it’s the second largest ingredient, right after tomatoes. A half-cup of Prego Traditional contains the equivalent of more than two teaspoons of sugar.
Novel Flavor-Enhancers May Also Contribute to Food Addiction
Another guiding principle for the processed food industry is known as “sensory-specific satiety.” Moss describes this as “the tendency for big, distinct flavors to overwhelm your brain, which responds by depressing your desire to have more.” The greatest successes, whether beverages or foods, owe their “craveability” to complex formulas that pique your taste buds just enough, without overwhelming them, thereby overriding your brain’s inclination to say “enough.”
Novel biotech flavor companies like Senomyx also play an important role.
Senomyx specializes in helping companies find new flavors that allow them to use less salt and sugar in their foods. But does that really make the food healthier? This is a questionable assertion at best, seeing how these “flavor enhancers” are created using secret, patented processes. They also do not need to be listed on the food label, which leaves you completely in the dark. As of now, they simply fall under the generic category of artificial and/or natural flavors, and they don’t even need to be tested for safety, as they’re used in minute amounts.
How to Combat Food Addiction and Regain Your Health
To protect your health, I advise spending 90 percent of your food budget on whole foods, and only 10 percent on processed foods. It’s important to realize that refined carbohydrates like breakfast cereals, bagels, waffles, pretzels, and most other processed foods quickly break down to sugar, increase your insulin levels, and cause insulin resistance, which is the number one underlying factor of nearly every chronic disease and condition known to man, including weight gain.
By taking the advice offered in the featured study and cutting out these high-glycemic foods you can retrain your body to burn fat instead of sugar. However, it’s important to replace these foods with healthy fats, not protein—a fact not addressed in this research. I believe most people may need between 50-70 percent of their daily calories in the form of healthful fats, which include:
1. Olives & Olive oil
2. Coconut and Coconut Oils
3. Natural whole fat butter
4. Organic raw nuts, especially macadamia nuts, which are low in protein and omega-6 fat.
5. Organic pastured eggs and pastured meats
6. Avocados
A growing body of evidence also suggests that intermittent fasting is particularly effective if you’re struggling with excess weight as it provokes the natural secretion of human growth hormone (HGH), a fat-burning hormone. It also increases resting energy expenditure while decreasing insulin levels, which allows stored fat to be burned for fuel. Together, these and other factors will turn you into an effective fat-burning machine.
Best of all, once you transition to fat burning mode your cravings for sugar and carbohydrates will virtually disappear, as if by magic... While you’re making the adjustment, you could supplement L-Glutamine (1,000MG) before each meal and 3,000-6,000 MG at bed time. This will help reduce cravings.
Other tricks to help you overcome your sugar cravings include:
Exercise: Anyone who exercises intensely on a regular basis will know that a significant amount of resistance exercise is one of the best "cures" for food cravings. It always amazes me how my appetite, especially for sweets, dramatically decreases after a good workout. I believe the mechanism is related to the dramatic reduction in insulin levels that occurs after exercise.
Organic black coffee: Coffee is a potent opioid receptor antagonist, and contains compounds such as cafestrol -- found plentifully in both caffeinated and decaffeinated coffee -- which can bind to your opioid receptors, occupy them and essentially block your addiction to other opioid-releasing foods. This may profoundly reduce the addictive power of other substances, such as sugar.
And the Food Industry Promotes it right along with the FDA & the AMA!
A staggering two-thirds of Americans are now overweight, and one in four are either diabetic or pre-diabetic.
Obesity rates in children in several states are now above 30%!!!!!!
Carb-rich processed foods are a primary driver of these statistics, and while many blame Americans’ overindulgence of processed junk foods on lack of self-control, scientists are now starting to reveal the truly addictive nature of such foods.
Most recently, researchers at the Boston Children's Hospital concluded that highly processed carbohydrates stimulate brain regions involved in reward and cravings, promoting excess hunger.
As reported by Science Daily:
“These findings suggest that limiting these 'high-glycemic index' foods could help obese individuals avoid overeating.”
While I don’t agree with the concept of high glycemic foods, it is important that they are at least thinking in the right direction. Also, the timing is ironic, considering the fact that the American Medical Association (AMA) recently declared obesity a disease, treatable with a variety of conventional methods, from drugs to novel anti-obesity vaccines...
The featured research is on the mark, and shows just how foolhardy the AMA’s financially-driven decision really is. Drugs and vaccines are clearly not going to do anything to address the underlying problem of addictive junk food.
Brain Imaging Shows Food Addiction Is Real
The study, published in the American Journal of Clinical Nutrition examined the effects of high-glycemic foods on brain activity, using functional magnetic resonance imaging (fMRI). One dozen overweight or obese men between the ages of 18 and 35 each consumed one high-glycemic and one low-glycemic meal. The fMRI was done four hours after each test meal. According to the researchers:
“Compared with an isocaloric low-GI meal, a high-glycemic index meal decreased plasma glucose, increased hunger, and selectively stimulated brain regions associated with reward and craving in the late postprandial period, which is a time with special significance to eating behavior at the next meal.”
The study demonstrates what many people experience: After eating a high-glycemic meal, i.e. rapidly digesting carbohydrates, their blood sugar initially spiked, followed by a sharp crash a few hours later. The fMRI confirmed that this crash in blood glucose intensely activated a brain region involved in addictive behaviors, known as the nucleus accumbens.
Dr. Robert Lustig, Professor of Pediatrics in the Division of Endocrinology at the University of California, a pioneer in decoding sugar metabolism, weighed in on the featured research in an article by NPR:
“As Dr. Robert Lustig... points out, this research can’t tell us if there’s a cause and effect relationship between eating certain foods and triggering brain responses, or if those responses lead to overeating and obesity.
'[The study] doesn’t tell you if this is the reason they got obese,' says Lustig, 'or if this is what happens once you’re already obese.' Nonetheless... he thinks this study offers another bit of evidence that 'this phenomenon is real.'”
Previously, Dr. Lustig has explained the addictive nature of sugar as follows:
"The brain's pleasure center, called the nucleus accumbens, is essential for our survival as a species... Turn off pleasure, and you turn off the will to live... But long-term stimulation of the pleasure center drives the process of addiction... When you consume any substance of abuse, including sugar, the nucleus accumbens receives a dopamine signal, from which you experience pleasure. And so you consume more.
The problem is that with prolonged exposure, the signal attenuates, gets weaker. So you have to consume more to get the same effect -- tolerance. And if you pull back on the substance, you go into withdrawal. Tolerance and withdrawal constitute addiction. And make no mistake, sugar is addictive."
The Extraordinary Science of Addictive Junk Food
Previous research has demonstrated that refined sugar is more addictive than cocaine, giving you pleasure by triggering an innate process in your brain via dopamine and opioid signals. Your brain essentially becomes addicted to stimulating the release of its own opioids.
Researchers have speculated that the sweet receptors located on your tongue, which evolved in ancestral times when the diet was very low in sugar, have not adapted to the seemingly unlimited access to a cheap and omnipresent sugar supply in the modern diet.
Therefore, the abnormally high stimulation of these receptors by our sugar-rich diets generates excessive reward signals in your brain, which have the potential to override normal self-control mechanisms, thus leading to addiction.
But it doesn’t end there. Food manufacturers have gotten savvy to the addictive nature of certain foods and tastes, including saltiness and sweetness, and have turned addictive taste into a science in and of itself.
In a recent New York Times article, Michael Moss, author of Salt Sugar Fat, dished the dirt on the processed food industry, revealing that there’s a conscious effort on behalf of food manufacturers to get you hooked on foods that are convenient and inexpensive to make.
I recommend reading his article in its entirety, as it offers a series of case studies that shed light on the extraordinary science and marketing tactics that make junk food so hard to resist.
Sugar, salt and fat are the top three substances making processed foods so addictive. In a Time Magazine interview discussing his book, Moss says:
“One of the things that really surprised me was how concerted and targeted the effort is by food companies to hit the magical formulation. Take sugar for example. The optimum amount of sugar in a product became known as the 'bliss point.' Food inventors and scientists spend a huge amount of time formulating the perfect amount of sugar that will send us over the moon, and send products flying off the shelves. It is the process they've engineered that struck me as really stunning.”
It’s important to realize that added sugar (typically in the form of high fructose corn syrup) is not confined to junky snack foods. For example, most of Prego’s spaghetti sauces have one common feature, and that is sugar—it’s the second largest ingredient, right after tomatoes. A half-cup of Prego Traditional contains the equivalent of more than two teaspoons of sugar.
Novel Flavor-Enhancers May Also Contribute to Food Addiction
Another guiding principle for the processed food industry is known as “sensory-specific satiety.” Moss describes this as “the tendency for big, distinct flavors to overwhelm your brain, which responds by depressing your desire to have more.” The greatest successes, whether beverages or foods, owe their “craveability” to complex formulas that pique your taste buds just enough, without overwhelming them, thereby overriding your brain’s inclination to say “enough.”
Novel biotech flavor companies like Senomyx also play an important role.
Senomyx specializes in helping companies find new flavors that allow them to use less salt and sugar in their foods. But does that really make the food healthier? This is a questionable assertion at best, seeing how these “flavor enhancers” are created using secret, patented processes. They also do not need to be listed on the food label, which leaves you completely in the dark. As of now, they simply fall under the generic category of artificial and/or natural flavors, and they don’t even need to be tested for safety, as they’re used in minute amounts.
How to Combat Food Addiction and Regain Your Health
To protect your health, I advise spending 90 percent of your food budget on whole foods, and only 10 percent on processed foods. It’s important to realize that refined carbohydrates like breakfast cereals, bagels, waffles, pretzels, and most other processed foods quickly break down to sugar, increase your insulin levels, and cause insulin resistance, which is the number one underlying factor of nearly every chronic disease and condition known to man, including weight gain.
By taking the advice offered in the featured study and cutting out these high-glycemic foods you can retrain your body to burn fat instead of sugar. However, it’s important to replace these foods with healthy fats, not protein—a fact not addressed in this research. I believe most people may need between 50-70 percent of their daily calories in the form of healthful fats, which include:
1. Olives & Olive oil
2. Coconut and Coconut Oils
3. Natural whole fat butter
4. Organic raw nuts, especially macadamia nuts, which are low in protein and omega-6 fat.
5. Organic pastured eggs and pastured meats
6. Avocados
A growing body of evidence also suggests that intermittent fasting is particularly effective if you’re struggling with excess weight as it provokes the natural secretion of human growth hormone (HGH), a fat-burning hormone. It also increases resting energy expenditure while decreasing insulin levels, which allows stored fat to be burned for fuel. Together, these and other factors will turn you into an effective fat-burning machine.
Best of all, once you transition to fat burning mode your cravings for sugar and carbohydrates will virtually disappear, as if by magic... While you’re making the adjustment, you could supplement L-Glutamine (1,000MG) before each meal and 3,000-6,000 MG at bed time. This will help reduce cravings.
Other tricks to help you overcome your sugar cravings include:
Exercise: Anyone who exercises intensely on a regular basis will know that a significant amount of resistance exercise is one of the best "cures" for food cravings. It always amazes me how my appetite, especially for sweets, dramatically decreases after a good workout. I believe the mechanism is related to the dramatic reduction in insulin levels that occurs after exercise.
Organic black coffee: Coffee is a potent opioid receptor antagonist, and contains compounds such as cafestrol -- found plentifully in both caffeinated and decaffeinated coffee -- which can bind to your opioid receptors, occupy them and essentially block your addiction to other opioid-releasing foods. This may profoundly reduce the addictive power of other substances, such as sugar.
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