ketogenics

There is a well-known saying about computers: “garbage in, garbage out.” The same can be said of your body. It’s no use thinking of the food you choose to eat as if it were a dead fuel. Yet most people do. It is an assumption which results in all our dreadful degenerative diseases, from high blood pressure and atherosclerosis to cancer, chronic fatigue, mental confusion, weight gain and the other conditions for which we are urged to swallow dangerous pharmaceuticals, believing that we are doing the right thing. Here’s what you need to know about starches such as grains and cereals. We’ve been taught that these foods are wholesome, salt of the earth fare. The smell of freshly baked bread celebrates home and comfort. It brings us a superb form of fiber to protect from constipation—or does it? Here is my advice: If you value your health and strength, cut down on or even eliminate grains and cereals from your diet. Your body was never designed to handle them. Sounds revolutionary? It is. But following this advice can not only help make you well and get rid of excess fat. It can restore lost vitality to your life. BACK TO THE FUTURE Here’s why. The genes you have inherited from your ancestors matter. It can take 100,000 years or more for the human body to make a single, natural alteration in its genetic structure. It is not true that your distant ancestors wandered through forests munching on wild fruits like gorillas. For thousands upon thousands of years, they were dwellers in grasslands. They walked bipedally and lived mostly by digging up starchy tubers, roots and corms, which have something in common with today’s potato and taro. Neanderthal man relied on these starchy plants for more than 250,000 years, also hunting and eating herbivores and fish. What scientists now call the Paleolithic diet consisted of 15 to 20% of these carbohydrate foods such as tubers, rhizomes, roots and corms, along with between 50 and 70% fatty animal foods, as well as insects, eggs, birds, reptiles, and creatures from lakes and the sea. Depending upon where these early humans lived in the world, some also gathered foods such as coconuts. Sweet fruits such as those we eat today were non-existent. So were grains. GO WILD, GO FREE At the top of the human food chain, our Paleolithic ancestors were characteristically tall and strong, with incredibly healthy teeth. Their high-meat-high-fat foods together with a relatively small percentage of these vegetable carbohydrates created an amazingly health-giving human diet that has hardly been seen since. They hunted mammoths and fought for their right to them with wild animals who also hunted and ate them. Whether our political and religious leanings like it or not, it still is their protein-oriented, flesh-based diet that remains the healthiest for us today. On such a diet that the forces of natural selection have refined and moulded us to function best. To put it another way, we have been genetically programmed to eat this way for hundreds of thousands of years. HERE COME GRAINS The agricultural revolution began some 10,000 years ago. With the coming of agriculture, man shifted away from his high-protein, low-carb diet. Gradually cereals, fruits, and starchy vegetables began to play a big part in human nutrition. Their bodies suffered for it, as ours still do today. By 4000 years ago, when the agricultural revolution was in full swing, a lot of physical degeneration had taken place. Men and women had shrunk in height. Dental decay and malformation of the jaw had become widespread. Disease epidemics began to shorten the human lifespan. This moment in history marks the very beginning of what nowadays are known as the diseases of civilization, including obesity. It’s hard to imagine a more different scenario from the healthy, nomadic ways of our ancient hunter-gatherer forefathers. Anthropologist Kathleen Gordon at the Smithsonian Institute in Washington DC describes this well when she says, ‘Not only was the agricultural “revolution” not really so revolutionary at its inception, it has also come to represent something of a nutritional “devolution” for much of mankind.’ WHAT’S THE PROBLEM? What’s wrong with grains and cereals? Plenty, and we are not told about it. For generations, we’ve believed that grains and cereals are good for us. Sadly, the truth is that there are plenty of reasons not to eat them often—and, for many people, not to eat them at all. Most grains can cause humans toxic effects. For instance, corn—the domesticated form of the teosinte grass—can create pellagra. Many of us are starch-sensitive as a result of toxins created by our gut bacteria as they try to digest starches. Our 21st century bodies have never been genetically adapted to thrive on them. Research affirms this fact. Grains and cereals contain anti-nutrients to protect them from predators such as birds and insects. They can exert negative effects on human metabolism. These toxins can include lectins and alpha-amylase inhibitors, which behave like allergens. Lectins are especially important anti-nutrients found in many places, especially in grains, legumes, seeds and nuts. They can trigger digestive problems such as nausea, diarrhea, bloating. Your body creates antibodies in response to lectins which can, in turn, launch an attack on your own body, causing autoimmune issues like celiac disease, lupus and multiple sclerosis. Lectins damage the walls of your intestines, creating “leaky gut” so that large particles of food cross the intestinal barrier to enter the bloodstream directly, creating food sensitivities and overwhelming the immune system so it starts attacking your body causing eczema, weight gain, depression and migraine. The best way to reduce lectin’s negative health effects is to cut down on your consumption of grains and cereals or even eliminatee these foods altogether. All grains and cereals are full of phytic acid—a mineral blocker. It prevents your body from absorbing vital minerals such as magnesium, calcium, zinc, copper, and iron. Finally, there is the fiber issue. We’ve been told we need to eat cereal grains to make sure we get enough whole grain fiber. Yet grain fiber contains toxic proteins, including gluten, and roughage that can actually damage the intestinal wall. Cut down on grains, cereals and legumes to create a low toxicity way of eating to keep you slim and fit, and protect you from rapid aging and degenerative diseases. This is your first step towards freedom. SAFE STARCHES What are the safe starches? They include white rice, potatoes, sago, tapioca, and sweet potatoes, provided they are organically grown. Akin to what our ancestors lived on for hundreds of years, these starches can improve your gut health. They also provide useful minerals such as potassium. These foods must be cooked gently so that any natural toxins which they contain are neutralized. Brown rice is not great because the phyten it contains can provoke an immune response. But there are no known auto immune antibodies generated by white rice protein. When it comes to potatoes, you should know that the solanine and chaconine toxins they can contain are generated when potatoes are exposed to light and heat. This is why it’s important to keep them in cool, dark conditions. Any potatoes that have become discolored or not fresh you should throw away. There are other sources of what appear to be safe starches, including buckwheat, amaranth and quinoa, but these have not yet been thoroughly researched. I refer to them as the faux grains. They can be great for baking and to replace the usual grains and cereals. People who choose to use them usually do very well on them. They do not appear to cause weight gain or digestive problems, provided you eat them in moderation. You can make wonderful baked goods from them, such as white rice noodles, pasta dishes, rice crackers to replace wheat crackers, sugar-free muffins, pancakes, and biscuits. To learn more about these delicious safe starches, click here. DECEPTIVE PROGRAMMING Grains and cereals are cheap to manufacture. And they are also highly addictive. For more than half a century, food manufacturers intent on making a profit have been producing a great variety of hyped foods by fragmenting and reducing raw material foodstuffs—including grains and seeds, cereals and legumes—to simple “nuts and bolts”. These are then whipped up into the manufactured convenience foods that most people pick up from supermarket shelves. You know the kind of thing: Ready-to-eat in a minute meals, to cakes, breads and packaged, denatured stuff that makes up three quarters of what most people eat these days. Flour and sugar-based convenience foods full of junk fats have an ultra-long shelf life. Most, in truth, are nothing more than junk foods, devoid of any nutritional value other than calories. The processed fats they contain, together with masses of artificial chemicals used as flavorings, colorings and preservatives, are far removed from the foods you need for health. It is little wonder many human beings today— even those in economically privileged countries—stuff themselves with dangerous pharmaceutical drugs, yet do little more than survive. STOP EARLY AGING Our high-carbohydrate, low-protein diet is a disaster for long-term health. Here are just a few of the negative effects of living on it: Raised serum insulin levels, causing insulin resistance and resulting in metabolic distortions which undermine health and vitality. Lowered basal metabolic rate, leading to weight gain and low energy. Increased adipose tissue growth accompanied by a gross reduction in lean muscle tissue. Acceleration of biological aging. Development of food allergies or sensitivity, especially to grains, legumes, cereals and dairy food. Development of over-active immune system and eventual immune failure. Soaring incidence of degenerative diseases, including heart disease, obesity and cancer. Such a way of eating brings about serious problems with blood sugar levels and causes endless suffering to people with diabetes. And it never reduces high blood pressure. People who lose weight on such a diet never keep it off. Yet the myths we are fed by the media and multi-national corporations persist. We find ourselves stuck in a frustrating circle of misinformation, temptation and self-blame. I believe it’s time to strip away the false “truths” and get back to basics. SET YOURSELF FREE I’ve worked with huge numbers of people who have changed their way of eating—by cutting out convenience foods based on refined flours, grains and legumes, and starchy vegetables—lose their cravings sometimes as quickly as in a few weeks. This feels like they have been set free from a life in prison. Their appetite diminishes, their blood sugar levels stabilize and their life transforms. Before long these people feel uncomfortable when they eat more than their body actually needs. For them, the transition to nutrient-rich-calorie-poor way of eating becomes a graceful, natural experience. They report that they have never felt better, while friends and family tell them they look wonderful. I would never have believed this had it not also happened to me. You will only know what it can do for you when you get yourself into a low-grain-and-cereal way of eating, or even eliminate these foods altogether. I challenge you to find out for yourself.

Millions of people believe that eating masses of carbs is vital for health, for energy and to keep their bodies running properly as well as aiding in their weight loss. This will surprise you: IT JUST AIN’T TRUE! The rising rates of obesity and diabetes worldwide in the past half century attest to this fact. The powers-that-be including most so-called scientists, the lion’s share of the medical profession, and the mainstream media are still churning out the same old advice: “Eat carbs for energy and cut out the fat from your diet.” Ignore it. THE REAL STORY It’s time to wake up to the truth about weight gain and degenerative illness in relation to carbohydrate foods such as grains, cereals, and all that packaged convenience stuff we have been devouring all these years: A lot of carbs deplete your energy when you eat them often. They also make us fat and are major culprits behind the development of virtually all degenerative illnesses—from heart disease to cancer, arthritis and the rest. If you want a lean, strong body, lots of energy, weight loss, and great protection against early aging, forget the carbs. You don’t need them. Instead, eat lots of green vegetables as well as—wait for it... THE RIGHT KIND OF FAT. Read on for a real eye-opener… DITCH THE CARBS When we look back to our evolutionary past, we see that carbs from sugar and grain, which we now eat so much of, did not even exist before the agricultural revolution. Our paleolithic ancestors ate mostly raw vegetable, nuts, and fruits, and thrived on them. Fast forward to today. Most of the carbohydrates we consume come from grains, cereals, and sugars. This is the complete opposite of what we have been genetically programmed to survive on. It’s no wonder that, as a species, we are fatter and sicker than ever. INNER TURMOIL When you eat high-sugar or high-carb foods (which, by the way, turn into sugar the moment you eat them) several chemical reactions get set off inside your body. These reactions interfere with good metabolic function, making it easier for fat stores to be laid down—and harder for them to be shifted. One type of sugar in particular, fructose, found in things like corn syrup (a main ingredient of fizzy drinks) and fruit juices, is especially bad news. It flicks the “fat-switch” in your system, making you feel hungry even when you’ve eaten. It wreaks havoc on your blood pressure and blood sugar levels. The results? Frequent consumption of fructose leads to increased body fat, obesity, and insulin resistance—often resulting in type 2 diabetes and/or heart disease. This, clearly, is something that you do not want to feed your body. So how can we rectify this modern-day dependency on foods that are both making us fat, and worse, killing us? YOUR BEST FUEL If you’re like most people, you’ve heard that weight gain—and the associated health impacts such as low energy levels—has a simple cause. “It’s just a matter of eating too many calories, too much fat and exercising too little!” The truth? It’s not how many calories you eat, but where you get them from, that counts. Here’s the fact: eating the right kind of fats won’t make you fat. Nor will it impact negatively on your energy levels—in fact, quite the opposite is true. Good fats and proteins, plus green vegetables and some fruit, are the fuels that your body is designed to thrive on. Aim for 90% of your food intake to come from these foods. As for your carb intake, you will need to eat more vegetables than you did before. By the way, green vegetables are also carbohydrates, as well as a great source of the best fiber you can get anywhere. But these carbohydrates are great for you...the more, the merrier. It is the grain, cereal, and sugar carbs you want to keep to absolute minimum. Meanwhile experiment with the so-called “safe starches”, such as brown rice and potatoes occasionally, to see how much your body can happily handle. Start eating in this way and watch your energy soar. GREAT FATS FOR HEALTH AND ENERGY Olives and olive oil Raw nuts Coconuts and coconut oil for cooking Organic nut oils Avocados Organic or free-range egg yolks and butter. Not only are these good fats delicious additions to your diet. They will satisfy your appetite much more effectively than sugars and grains can ever do. This increased ratio of good fats being introduced into your body also helps “reset” your genes to their natural, evolutionary setting, gradually turning body into the fat-burning machine it was meant to be. Want more information? Why We Get Fat: And What to Do About It An essential book. It is infinitely important that you understand the truth, in the midst of so much distortion in the media and amongst so called medical and scientific "experts". Do read it. It can change your life. In this exciting new book, Gary Taubes, addresses the urgent question of what’s making us fat—and how we can change. He reveals the bad nutritional science of the last century and the good science that has been ignored, answering the most persistent questions along the way: Why are some people thin and others fat? What roles do exercise and genetics play in our weight? What foods should we eat, and what foods should we avoid? Order Why We Get Fat

Your skin will not age by accident, or just because time goes by. Skin loses its tone and texture whenever the energy order—the psychological and biological integrity of the living matrix, that whole interconnectedness that is your body—is undermined. All sorts of stuff can cause this to happen. But nothing is more sinister and insidious than chronic high levels of blood sugar and insulin, which threaten most people over the age of 25 or 30. Stop them in your body, and you will not only slow skin aging. You can actually reverse its signs. THE GREAT DESTROYER Sugar actually destroys your skin. And I’m not just talking about the white stuff that sits in bowls. Most of the foods that people eat these days—from pasta and bread to packaged cereals and bagels—flood the bloodstream with glucose, within a very few minutes of entering the body. This carries serious consequences for the skin. CHECK OUT YOUR ANCESTORS The reasons for all of this are genetic, and very simple. Despite this fact, for the last 70 years, they have eluded most so-called scientists, nutritionists and medical doctors. Here’s the truth: Grain-based and sugary foods are recent interventions. For over a million years, humans never ate them. Because genetic adaptation is a slow process—it can take one hundred thousand years, believe it or not, for a significant alteration in a gene to take place—our bodies lack the ability to deal with these foods in large quantities. Yet grains and sugar-rich foods—many riddled with junk fats and chemicals to boot—make up the largest portion of most people’s diets these days. When our bodies are forced to handle them (and most governments, doctors and food-manufacturers are still trying to sell us the idea that low-fat, high-carb diets are good for our health), our skin—in fact our whole body—rebels. CUT THE CARBS What form this insurrection takes depends on just how vulnerable we are genetically. It can show up as adult-onset or type 2 diabetes; obesity; energy swings; raised HDL cholesterol; or chronic fatigue. Eating lots of these kinds of carbs and sugars can also cause—and few people or even doctors are as yet aware of this—all sorts of common degenerative diseases, from cancer to arthritis and coronary heart disease. When it comes to skin, the sugar monster gets busy fabricating wrinkles, sags, puffy faces, lackluster complexions. This creates a situation where, having learned all this, you wonder whether you have the energy to do anything about it. THE WRINKLE MONSTER Sugar—the wrinkle monster—has two faces. To escape his insidious attacks, you need to address both. First, there’s the all-encompassing glucose/insulin battle you need to win. After years of living the way most of us do—on convenience foods, fabricated from grains, cereals, and an infinite number of sugars and syrups—this undermines good genetic health. The other face of the sugar monster focuses on the damage that excess glucose does to the body’s proteins. It attacks skin cells and collagen fibers, producing what is known as advanced glycosylation end products. These nasties, conveniently known as AGEs, are like terrorists that wreak havoc within the living matrix, causing collagen fibers to lose their ability to maintain order. AGEs do this by making collagen fibers to cross link. This results in the formation of wrinkles, sags and bags on your face and elsewhere. WIN THE AGING WAR It’s not just one or two anti-aging battles you need to win to make a significant difference to your skin, regardless of your age. Cutting out the high-carb stuff from your diet needs to reduce your blood sugar and insulin levels. By doing so this counters the formation of AGEs—as well as detoxifying your skin and your body as a whole. Radical though it may sound doing this will set you on the right track both to skin rejuvenation and to whole body health and vitality. Of course, knowing this stuff is not enough. You have to take action. Every skin improvement and de-aging process is inexorably woven together with all of the other within your entire living matrix. If you want powerful anti aging skin care, you need to address the whole shebang. By altering the way you eat, live, and look after your body internally and externally, your skin not only looks younger and more beautiful. It will bring your whole being access to levels of energy, emotional balance and well-being that turn the dream of living a full and creative life into reality. This is how to create a revolution in the look and health of skin. And here’s the great news: This can also bring you beauty at the deepest level, transforming your whole experience of yourself in the process.

I want to share with you some information that could literally change your life in two weeks. It is this: Grains and grain products are probably not good for you - except only occasionally in very small quantities. However, for more than 75% of the population of the Western world, they appear to be no good at all. Why? They quickly turn to glucose, lower your energy levels, create cravings and addictive eating behavior, and trigger insulin release contributing to metabolic syndrome - otherwise known as syndrome X - as well as fostering all sorts of other health issues including high cholesterol high blood pressure cancer obesity celiac disease Many grains and foods - not just wheat - contain gluten. These include: wheat oats rye barley spelt most of our processed foods Thanks to a fascinating new medical study reported in the Gastroenterology journal, we now know that the damage grains have been doing to our bodies all along has increased exponentially in the past 50 years. More important news: It is not just gluten that undermines the health of most of us. 75-80 percent of all people improve dramatically by avoiding all grains. Avoiding grain-based products is one good step in the right direction. However, glucose intolerance is only part of the issue. For more information about putting it all in practice read The PowerHouse Diet.

Recent metabolic research has brought to light a powerful, health-transforming natural process developed out of 2 million years of human evolution. So far, few people have heard about it. Before the agricultural revolution, we humans had been exposed only to minute levels of carbohydrates. Today, we eat masses of them. As a consequence, more than a third of us are obese, and suffer from widespread degenerative conditions, from cancer and heart disease to Type II diabetes and Alzheimer's. What if we knew how to reactivate an innate process within the body that brings energy to our cells, organs and metabolic pathways, while helping to protect us from the devastating destruction to human health taking place throughout the world? Take a breath. This is not only possible. It is slowly beginning to happen. TWO PATHS FOR ENERGY There are two fundamental processes by which your body creates energy for life. It can draw fuel from glucose when we eat carbs and sugar. Or, it can draw fuel from our relying on fat. More about this in a few moments. For generations, the powers-that-be have been pointing us down the glucose path. We’ve been told to eat bread and pasta, potatoes and sugar. We’ve been urged to get a minimum of 130 grams of carb foods a day. (Actually, most people eat two or three times that amount of carbs every day.) We’ve also been told that glucose is brain fuel which we need lots of for it to function well. Up-to-date top quality research studies carried out in the past 10 years show quite clearly that such advice is wrong. Our following it has resulted in a worldwide pandemic of degenerative conditions. It’s not easy to admit that the nutritional advice they have been handing out to us for more than fifty years has been wrong. As a result, vital truths about human health continue to be treated as though they were fringe concepts. CARBOHYDRATE INTOLERANCE The truth is, people vary widely in their ability to handle carbs without succumbing to obesity, food cravings and degenerative diseases. We all know about gluten intolerance. We deal with it by staying away from gluten. Then there’s lactose intolerance, which we handle by limiting dairy products. But, in truth, the greatest problem most of us face right now is carbohydrate intolerance. What should we be doing about this? Simple. Cut way back on the carbs we eat. When necessary, eliminate them. The degree of carbohydrate intolerance we suffer from depends fundamentally on how insulin resistant our body is. I’ve witnessed this first-hand during the last five years working closely with thousands of people on Cura Romana. After completing the rapid weight loss— Essential Spray + Food Plan—part of the program, a small number of people discover as they enter Consolidation that they can metabolize carbohydrates reasonably well provided they don’t eat them too often. A second group—the majority—discover they have to carry out careful testing to identify those carbs which their body can manage in small quantities as well as those which need to be eliminated from their life permanently. Finally, there are people with a high level of carbohydrate intolerance who discover that they need to cut out carbs and sugar from their diet altogether to support the lean and healthy experience which they discovered while on Cura. KETO-ADAPTATION It’s time to meet the second metabolic process for energy production: Keto-adaptation. This is the remarkable process that the body goes through when only exposed to limited carbohydrate foods. Keto-adaptation is characterized by the body switching over to use fat as fuel for energy. It’s a process that can take several weeks as the shift from glucose to fat burning happens. What are ketones? They are natural by-products of the breakdown of free fatty acids in the liver. Small energy-containing substances derived from fatty acids, they are able to provide fuel for all our tissues, including the brain. When these ketones are produced at high rates, they accumulate in the bloodstream. This results in the state known as ketosis—a metabolic state characterized by an increase in ketone production usually marked by blood levels greater than 0.5mmol/L. Becoming keto-adapted requires that you restrict your intake of carbohydrate foods—including sugar, of course—below a certain level, so your cells and mitochondria can change over from using glucose to using fat as fuel. The level of carbohydrate restriction at which a person’s body is able to enter into a ketotic state varies tremendously. Some people only need to restrict their carbs to 50 or 100 grams a day to spur this metabolic transformation. Others must restrict carb intake to as little as 20 grams to spur the process. The reason that keto-adaptation takes time—usually two to six weeks—to establish as the body’s new metabolic process is that metabolic change must take place at every level. NEW FANGLED—NO WAY Far from some weird 21st century invention, a keto-adaptation is an ancient practice for which the human body has already been metabolically programmed. We had just forgotten how to access it. Recent studies into ultra low-carb keto-adaptation show that this process has profound implications for high-level wellbeing. Here are a few of the benefits that can take place when a body switches out of a carb/sugar metabolism into a ketone/fatty acid one: While cancer cells tend to proliferate on a sugar-based metabolism, when switched over to fatty acids and ketones, tumor growth often regresses. The switch is being associated with life extension and may even slow the aging process. It quells free radical damage. It enhances athletic performance. Keto-adapted long distances runners don’t experience “hitting the wall”—the brains fuel crisis that has non keto-adapted athletes reaching for glucose based drinks and gels just to keep going. It brings about regressions in Type II Diabetes. It heightens gene expression. It increases mental clarity. It fosters emotional balance. It increases work output. It increases a body’s antioxidant defenses. Most of the mainstream medical community remains ignorant about the profound benefits of keto-adaptation. They confuse this kind of nutritional ketosis with ketoacidosis—a dangerous side effect of Type I Diabetes, during which ketone production reaches levels above 10 mmo/L. Nutritional keto-adaptation is completely different and perfectly safe. ANCIENT METABOLITES An ingrained characteristic of human metabolism, ketones—which consist of beta-hydroxybutyrate (BOHB) and acetoacetate (AcAc) —are as old as humanity itself. They are naturally produced by the liver whenever the intake of carbohydrate foods becomes limited. Then they are released into the blood. This natural metabolic program has been silenced since the time of the agricultural revolution, when carbohydrate foods began to be available. So important are these archaic ketone molecules that they provide the human brain with a superior fuel source to support its functions. Some researchers believe that keto-adaptation is likely to have been at least in part responsible for homo sapiens developing the big brain which distinguishes us from our animal friends. Every one of us, regardless of age, has the capability of producing ketones. But unless we are following a low-carbohydrate way of living, this remarkable ketogenic program continues to be suppressed. So long as we continue to eat a lot of carbohydrate foods, the body doesn’t have an opportunity to boot up and run its keto-adaptation process. The long term assertion that only glucose can fuel the brain adequately is completely untrue. Thanks to beta-hydroxybutyrate (BOHB), up to 3/4 of the energy the brain needs can come from ketones. In fact, they are by far the most stable and sustainable fuel source available for the brain. CRACKING THE CODE As far back as the Middle Ages and even earlier, a ketogenic diet has been used to treat illnesses, including childhood epilepsy. The natural treatment came out of the discovery that a complete fast can help prevent epileptic seizures in children. But since there was no way of sustaining a fast indefinitely, most especially in growing kids, a ketogenic diet became a viable alternative. It still is. In the 1920s researchers, discovered that when they fed children on a diet low in carbohydrates, high in fat and gave them just enough protein for growth, the children were able to maintain ketosis for long periods of time. By doing so, pediatric epilepsy came under control while drugs and other treatments failed. Then in the 1930s, 40s and 50s, new drug treatments were developed for epilepsy and the use of the ketogenic diet dwindled for a time. CHARLIE’S STORY In the United States, it was “rediscovered”, thanks to a two year old named Charlie who suffered from uncontrollable epileptic seizures which no drug treatments—not even brain surgery—had been able to control. In a desperate search to help his son, Charlie’s father discovered the references to a ketogenic diet used for epilepsy back in the 1920s by an American doctor named R.M. Wilder. Armed with this information, he sought help for his son. So successful was the ketogenic diet in clearing Charlie’s seizures that it spurred Charlie’s father to set up the Charlie Foundation which now trains doctors and dietitians from all over the world on how to use the diet, and produces videos as well as a book, The Epilepsy Diet Treatment: An Introduction to the Ketogenic Diet, to help people learn how to use it. In recent years, a very large project in treating childhood epilepsy has been carried out at Stanford University in California. Other medical uses of the ketogenic diet in the past and present include the treatment of childhood trauma, respiratory failure, Alzheimer's disease, Parkinson’s Disease, autism, migraine, depression and wound healing. THE KETO-ADAPTIVE PROCESS Is keto-adaptation for you? Not unless you are serious about changing your health and your life permanently. The keto-adaptation process takes time. It means making major changes in how you eat and live. This can be challenging, despite a recent proliferation of diet books which would have us believe the keto-adaptation process is “a piece of cake.” Full of poorly gathered information, but lots of pretty photos of low-carb sweets and treats, the current spate of Keto diet books—primarily targeted towards weight loss—are pretty useless. Too often they’ve been written by people who have not done their homework. There is one exception, however: It’s the work of a brilliant and passionate young woman from Czech Republic called Martina Šlajerová. She has created an app for iPads and iPhones as well as a short ebook called The KetoDiet which is first rate. If you want to know about using keto-adaptation for weight loss, I recommend that you look at her materials. They are not only accurate. Thanks to Martina’s fascination with truth-seeking and her commitment to living her own life at a high level of wellbeing, they are even inspiring. EAT ONLY THE BEST As with any other way of eating for health and protection from rapid aging and degenerative conditions, for ketogenic diet to be healthy, it must be well constituted. It needs to provide not only optimal quantities of vitamins and minerals, but also top quality, organic, low-carb green vegetables. It needs to be rich in the phytonutrients. It needs to provide only the very best fatty acids—organic coconut oil, extra virgin olive oil and butter from cows, preferably fed on pastured land. A sound keto-adapted way of living must make use of the finest natural foods on the planet—foods as close as possible to those our ancient ancestors thrived on. Your goal should be the transformation of your body and your life to a higher level of energy, good looks and well-being permanently. Of course, it’s important if you suffer from a liver or kidney complaint, or some other metabolic abnormality, that you get your doctor’s permission to make changes. It is unwise for anyone to undertake dietary change without the guidance of a physician or health practitioner knowledgeable about functional medicine and metabolic nutrition. Take a look at this excellent video about keto-adaptation with Jeff Volek. You’ll find it by clicking here. It will give you a real feel for what fat adapted living is like. THE ART AND SCIENCE OF LOW CARBOHYDRATE LIVING Carbohydrate restricted diets are commonly practiced but seldom taught. As a result, doctors, dietitians, nutritionists, and nurses may have strong opinions about low carbohydrate dieting, but in many if not most cases, these views are not grounded in science. Buy Low Carb Living THE ART AND SCIENCE OF LOW CARBOHYDRATE PERFORMANCE A Revolutionary Program to Extend Your Physical and Mental Performance Envelope. Our recent book 'The Art and Science of Low Carbohydrate Living' was written for health care professionals, championing the benefits of carbohydrate restriction to manage insulin resistance, metabolic syndrome, and type-2 diabetes. Buy Low Carb Performance THE KETODIET BOOK—REAL FOOD & HEALTHY LIVING BY MARTINA ŠLAJEROVÁ The ketogenic diet is high in fat, adequate in protein and low in carbohydrates. Most people follow the diet in order to lose weight. However, weight loss is just one of the many benefits that include improved cholesterol levels, lowering risk of stroke, heart disease and diabetes, treating of cancer, epilepsy and more. Buy KetoDiet Book THEN THERE IS MY OWN BOOK ON THE KETOGENIC AND INSULIN BALANCED DIETS: THE X FACTOR DIET Permanent weight loss without hunger or hardship is everyone's dream. In this ground-breaking book Leslie Kenton reveals how to achieve your ideal body shape and weight in this way while simultaneously overcoming the health hazards that excess weight brings in its wake. Buy X Factor Diet

Valid discoveries in medicine depend on the ability of researchers to make accurate observations in relation to the subject they are studying. As the famous French scientific historian Claude Bernard pointed out more than 150 years ago, “To have an idea about a natural phenomenon, we must first of all, observe it. All human knowledge is limited to working back from observed effects to their cause.” Scientists with preconceived notions assume that they already know the cause and this makes it impossible for them to make valid observations.  They are only able to see what they expect to see. FALSE BELIEFS ARE DANGEROUS This is what has happened to obesity researchers in the past 70 years. They have not diligently searched for and observed what makes us get fat and what to do about it. Instead, virtually all of the research projects that have been carried out since World War II have taken as a given three false notions—all three of which have only contributed to making us fatter and sicker in the Western world: That obesity, heart disease and other degenerative conditions are the result of a high fat diet. That we need to eat lots of carbohydrates to keep up our energy and stay healthy. That weight loss is a simple matter of calories in/calories out—in the words of the Unites States Surgeon General, “overweight and obesity are the result of excess calorie consumption and/or inadequate physical activity.”   These beliefs have continued to prevent us, and the so-called experts, from learning the truth. Happily, this situation is beginning to change, albeit slowly. Such false beliefs still reign supreme amongst most doctors, research scientists, and the media. These mistaken notions (and many more which accompany them) continue to rule scientists, Big Pharma, multinational food corporations and—thanks to television, magazines and newspapers—the great majority of human beings. LIFE-CHANGING FACTS If one takes the time to plough through the voluminous research and declarations about obesity, its cause and its cure, a completely different set of conclusions demand to be drawn: Obesity is a disorder of excess fat accumulation, not overeating or lack of exercise. Obesity is not caused by gluttony or lack of willpower. This disorder is the result of an as yet unidentified disequilibrium in the hormonal regulation of fat metabolism. This is the major issue that must be addressed if we are to find a cure for chronic overweight. Taking in excess calories is not the cause of gaining weight, nor does expending a lot of energy on exercise prevent it. As a result of their effect on insulin and blood sugar, refined carbohydrates, sugars and starches are undeniably the dietary culprits in the development of diabetes, coronary heart disease and obesity, as well as the major contributors to other diseases of Western civilization including cancer and Alzheimer’s disease. Cereal, grain, and sugar-based carbohydrates distort hormonal regulation of homeostasis, fostering obesity as a result of their effect on insulin balance and their ability to bring about insulin resistance syndrome—‘syndrome X’. Because they stimulate insulin secretion, carbohydrates increase hunger and diminish the energy the body expends on metabolism and during exercise. With the exception of chemically distorted oils and fats full of trans-fatty acids, the traditional oils such as olive oil, coconut oil, and butter in no way contribute to obesity. Quite the contrary: They can not only prevent it, but enable the body to shed fat and keep it away permanently by supplying the body with ongoing energy for work, athletics, and play. DAILY OVERLOAD The most signification change to human diets in two million years began with the agricultural revolution, where man went from a carbohydrate-poor to a carbohydrate-rich diet as cereals and quickly digestible starches entered our foods. The more these carbohydrates became refined in the past three hundred years, the more problems they have caused; not only in terms of burgeoning waistlines worldwide, but in the development of chronic degenerative diseases of civilization. Similarly, the overwhelming increase in sugars and fructose—such as those found in so many convenience foods and in the form of high fructose corn syrup—has to be a major contributor on both counts as well. In the eighteenth century, we ate between 10 and 20 pounds of sugar per person per year. Today, we consume between 150 pounds and 200 pounds of sugar a year per capita. How revolting does this sound? Especially when there are so many delicious, nutritious proteins, vegetables and healthy fats out there that we could—and should—be eating, for better health, looks, and the ability to unlock our full potential. The standard dietary advice still goes something like this: “We need to eat a minimum of 120 to 130 grams of carbohydrates a day to remain healthy.” This figure, which most nutritionists still propound as though it were a decree from God, was arrived at since researchers supposed this to be the quantity of glucose that the central nervous system and brain makes use of on a carbohydrate-rich diet. KETONES—NEW KIDS ON THE BLOCK Such information is out of date and inaccurate. Even the 2002 Institute of Medicine report Dietary Reference Intakes, which still blindly adheres to the outdated daily recommendation of 120 to 130g of carbohydrates a day, then goes on to acknowledge that the brain can function perfectly well without them. In truth, it often functions far better when carbs and sugars are reduced to a mere 25 to 50g a day. The central nervous system and the brain work great when fueled by ketones. Ketones are substances produced by the liver from fats—those released from one’s own fat stores and from fats and oils that people eat. A moderate, controlled level of ketones in the bloodstream allows the body to function superbly well on minute quantities of carbohydrate foods. This is called a ‘state of nutritional ketosis’. Energy increases, clarity of thought improves, and cravings for foods vanish as one’s body becomes keto-adapted. The transformation can be life-changing. Yet almost nobody in the medical, scientific or media world is bothering to pay much attention to all this. NUTRITIONAL KETOSIS By definition, nutritional ketosis is a benign metabolic state that provides the human body with the flexibility enabling us to handle major shifts in available foods. For many years, a ketogenic program has been considered of great value in the treatment of epilepsy, Alzheimer’s disease, and even successful weight loss. I myself wrote a book about it in 2002 called X FACTOR DIET... For Lasting Weight Loss and Vital Health. Now, suddenly, ketogenic adaptation is being discovered and celebrated by top athletes and fitness experts who find that when the body becomes keto-adapted and is fed on high-fat (60%+), moderate protein (20%+) and very low carbs (primarily taken from green vegetables), the body gets all the energy it needs—and more—from fats. And, unlike relying on carbohydrates or sugars, after a long run or heavy training, the energy in a ketone-adapted body just keeps coming. Of course, the fats one chooses have to be the best—primarily butter from grass-fed beef, organic coconut oil, and extra virgin olive oil. My own experiments on myself and others who are not particularly fitness fanatics is that, after becoming keto-adapted, the body persistently tends to shed unwanted fat deposits. One needs less sleep, skin texture improves, even many chronic aches and pains diminish or disappear completely. It’s early days yet, but the promises of keto-adaptation which I first discovered in the late nineties and then wrote my best-selling book about are beginning to validate themselves. Not only is this fascinating metabolic adaptation changing people’s lives for the better. The latest research appearing from doctors and scientists studying ketone adaptation could dispel all the false beliefs and insane dogma about the causes of obesity and degenerative diseases, replacing them with truths that can transform lives for the better on every level. This is my hope. For more information read: The X-Factor Diet: For Lasting Weight Loss and Vital Health Syndrome X has spawned obesity on a scale never seen before. Also known as insulin resistance syndrome, it predisposes us to high blood pressure, diabetes, heart disease and early ageing. Cutting-edge research has recently shown that the major culprit is the high-carb/low-fat diet we have been urged to follow. This regime simply does not suit the way our bodies have evolved. Result: it makes many of us fat. Leslie Kenton's scientifically backed The X Factor Diet provides two fat-loss programmes, together with delicious recipes and easy meal plans to restore normal weight naturally, increase energy levels and make you fitter for life. Join her on a journey towards a leaner, healthier and more beautiful body. Order The X-Factor Diet The Art and Science of Low Carbohydrate Performance by Jeff S Volek and Stephen D Phinney A Revolutionary Program to Extend Your Physical and Mental Performance Envelope. Our recent book 'The Art and Science of Low Carbohydrate Living' was written for health care professionals, championing the benefits of carbohydrate restriction to manage insulin resistance, metabolic syndrome, and type-2 diabetes. Order Low Carbohydrate Performance The Art and Science of Low Carbohydrate Living By Jeff S Volek and Stephen D Phinney Carbohydrate restricted diets are commonly practiced but seldom taught. As a result, doctors, dietitians, nutritionists, and nurses may have strong opinions about low carbohydrate dieting, but in many if not most cases, these views are not grounded in science. Order Low Carbohydrate Living

It is not only people sensitive to wheat and other glutinous grains who urgently need to get savvy about the damage cereals, grains and packaged convenience foods do to body, health and life. It is each and every one of us. For the past 70 years—since World War II—doctors, governments and the media have been brainwashing us to believe that we have eat plenty of carbs for energy. They have been wrong. Yet we are paying for it—in overweight bodies, food cravings, fuzzy thinking and degenerative disease. MIND BLOWING TRUTHS Except eaten in small quantities, cereals, and grain products—which make up virtually all of those convenience foods that we eat every day—are not good for you. Cutting-edge research shows that more than 75 per cent of the Western World react badly when they eat them often. This discovery is beginning to stir the biggest food revolution in 100 years. Also, sugars, from glucose and sucrose to high-fructose corn syrup, can be monumentally harmful. A diet high in cereals, grains and sugars (the diet of 90 per cent of the Western World) is the fastest way to speed the aging process and to get fat if, you have inherited a genetic tendency to gain weight. These foods, and the foods containing them, turn quickly into glucose, lower energy levels, create cravings and addictive eating, and foster all sorts of long-term health issues. Even if you are one of the lucky few who don’t gain weight easily, grains and sugars can make you susceptible to degenerative diseases such as diabetes, cancer, arthritis and coronary heart disease. Now, this is revolutionary stuff—as yet known to only a few. GLUCOSE—HIDDEN DESTROYER Glucose is meant to be burned in your cells to produce energy. It is derived from the foods you eat and makes its way into the bloodstream where it is supposed to be taken up by your cells. But glucose can only enter your cells and be used as energy in the presence of the hormone insulin, which is released by the pancreas. The hormone insulin evolved as the body’s prime mechanism for storing excess carbohydrate calories, in the form of fat, in order to protect you from famine. When you eat foods that produce high levels of blood sugar instantaneously—like a muffin, bread, pasta, breakfast cereal, ice cream—your blood sugar soars. In response to this, the pancreas shunts more insulin into the blood stream. But when large doses of insulin are circulating, this sends a message to your body to ‘store fat’. When this occurs frequently, your cells become resistant to this important hormone. This means that glucose can’t find its way into your cells to be used for energy. The result? You can find yourself habitually hungry, and constantly tired. What happens? You reach for more grain-based carbs and sugar, and the cycle starts all over again. CLEAR THE CUPBOARDS All sugars, cereals, grains and packaged convenience foods are addictive. The fewer you eat of these foods, the more energy you will have, and the more easily you will keep off excess weight. The fewer grain-based, cereal-based, sugar-based carbohydrates we consume, the leaner and healthier we can remain forever. Although the human body runs on glucose as its principal fuel, it was never designed to deal with a diet high in convenience foods. Most of the calories we eat in the Western World come from high-density carbohydrates which shunt masses of glucose into the bloodstream. Even the so-called ‘good’ carbohydrates, such as whole grain breads and brown rice, can cause insulin resistance if eaten too often. Remember: the more carbohydrate-dense foods you eat—grains, cereals flours and sugars—the more insulin your body secretes. VEGETABLES RULE By contrast, low-carbohydrate vegetables like broccoli, spinach and Chinese leaves have 4 to 10 times less carbohydrate than grain-based foods and sugars. On learning all of the above, the question most often asked is this: “Is a diet that is mostly or completely lacking in cereal-based, grain-based, sugar-based carbohydrates a healthy way of eating?” Little wonder that most of us don’t know this. For more than 50 years, we have been told that we need lots of carbs for health and energy. We do not. Yet the most dramatic alteration to the human diet in the past two million years was the transition from a carbohydrate-poor to a carbohydrate-rich diet that took place during the agricultural revolution. Eating a diet that is low in grain-based, sugar-based, cereal-based carbohydrates but rich in low-carbohydrate-dense fruits and vegetables, along with good quality protein and good fats—coconut oil, butter and extra-virgin olive oil are the best—ensures that you are never going to have a shortage of fuel for your nervous system or the brain. You will also not have to wrestle with insulin resistance, food cravings, blood-sugar-related health problems or weight gain. There is mounting evidence that such a way of eating supplies the perfect fuel for our brains and our bodies, no matter what our age. FOREVER VITAL One of the greatest improvements you can make to health and wellbeing long-term is to minimize grains, cereals and convenience foods, as well as all forms of sugar, from your diet. Many people who do so find they want to increase the number of fiber-rich fresh raw foods in their diet. And most find when they continue to eat this way they can keep their vitality up and their weight down without having to restrict the quantity of food they eat. To anybody who has conscientiously fought—and frequently lost—the battle of the bulge, this can seem almost a miracle. No miracle. It is just a result of the rebalance which takes place when you cut out convenience foods, grains and sugars. Want to learn more? Buyken, A.E., et al., Carbohydrate nutrition and inflammatory disease mortality in older adults. Am J Clin Nutr, 2010. 92(3): p.634-43. Eades, M.R. and M.D. Eades, Protein Power: The High-Protein/Low-Carbohydrate Way to Lose Weight, Feel Fit, and Boost your Health—in Just Weeks! 1999: Bantam Gardner, C.D. et al., Insulin Resistance – An Effect Moderator of Weight Loss Success on High vs. Low Carbohydrate Diets. Obesity, 2008. 16: p. S82. Gardner, C.D., et al., Comparison of the Atkins, Zone, Ornish and LEARN diets for change in weight and related risk factors among overweight premenopausal women: The A to Z Weight Loss Study: a randomized trial. JAMA, 2007. 297(9): p. 969-77. Phinney, S.D., et al., Obesity and weight loss alter serum polyunsaturated lipids in humans. Am J Clin Nutr, 1991. 53(4): p. 831-8. Reaven, G.M., Banting lecture 1988. Role of insulin resistance in human disease. Diabetes, 1988. 37(12): p. 1595-607.

Syndrome X Phenomenon As an awareness of the Syndrome X phenomenon of insulin resistance spread, researchers and clinicians have begun to understand that many of us who are not diabetic still experience insulin resistance. Responsible scientists began to ask questions about what causes it. The discoveries they are now making are nothing short of revolutionary. They not only offer us the power to slow the rate at which our bodies age. They are experimenting with protocols that can, potentially reverse negative conditions from hypertension, insulin resistance to cholesterol imbalances and depression, simply by changing the way you eat and live. This experience is one I became fascinated with when, several years ago, I made a television documentary in the Southern Hemisphere called To Age or Not To Age. It asked the question, “Can we slow aging by making simple nutritional changes?” We also wanted to know “Might it also be possible to reverse age-related degeneration that has already occurred?” And, finally, “Can these things be verified in medically measurable ways?” We decided to carry out what is known as a base-line study to find out. We sent all participants to have the standard test of medical parameters checked before the project began—from fasting insulin and blood sugar levels through cholesterol, triglycerides and blood pressure. These were carried out at a hospital which also had an excellent physiology laboratory, where exercise physiologists were able to establish each participant’s VO2Max, body fat percentage and lean body mass to fat ratio. To my surprise, every participant—including a 50 year old top athlete—showed abnormalities associated with Syndrome X. We then introduced our group to an Insulin Balance way of eating, which I devised. The experiment lasted only 5 weeks. Then we sent all our participants back to the hospital to have their parameters checked again. The results were mind-blowing. We had no idea that, after only 5 weeks of dietary changes, every abnormal medical parameter had normalized, except for cholesterol measurements in one woman, which took another few weeks to normalize. For me personally, the experiment confirmed yet again that the human body has a phenomenal capacity to heal itself, when given the opportunity to experience transformation at the deepest levels. This is a truth which, for the past four years, I have applied to helping to transform the lives of men and women all over the world, whom I have been mentoring on Cura Romana. The results continue to delight me.

We live in a world where fats—especially the saturated, animal-based variety—are falsely accused of being our greatest enemy. Meanwhile, the polyunsaturated fats, whose benefits are often celebrated, are not as good for our health as we have been led to believe. In fact, they can be very dangerous. Science has moved on since much of the erroneous “fat research” appeared some 40 years ago. But politically correct dietary advice and mainstream public consciousness has not. Health-supporting evidence has come to light. It’s vitally important you learn about it: A lot of saturated fats–which we have long been told are dangerous–are, in truth not dangerous at all. They do NOT cause heart disease as we have been taught. In truth they are GOOD for us. So are many other fats which our forefathers ate but which we have long been told to avoid. The trick is to choose the right kinds of these fats in your meals. When you do this, your body, health and looks will be revolutionized. THE BAD SCIENCE For generations, fats have been surrounded by all sorts of false beliefs. One of these is that “saturated fat is a prime cause of heart disease”. This theory is based on the 1950s ‘lipid hypothesis’, by the scientist Ancel Keys. This erroneous research greatly benefited the vegetable oil and food processing industries, who suppressed alternative views. Over sixty years later, many still believe it. Another myth: “The Western diet has increased in saturated fat over the last century”. This is absolutely wrong. In fact, the reverse is true. At the turn of the century, most people got their fatty acids from saturated or monounsaturated animal-based sources: Lard, butter, tallow, etc—and they were better off for it. But from 1910 to 1970 in the United States, the proportion of animal fats declined from 83 to 62%. Butter consumption went from 18 to 4 pounds per person per year, all because of the promotion of margarine manufacturers. What has increased is the amount of fats we’re taking in the form of refined vegetable oils, margarines and junk fats—by a whopping 400%—during the same period. And our health as a species continues to suffer. THE REAL CULPRITS Here’s something else that might shock you. Analysis of the fat in artery clogs reveals that only about 26% is saturated. The rest is mostly polyunsaturated! In actual fact, saturated fats are our heart’s preferred source of “food” to draw on under stress. They help our bodies perform many other functions too, building our cells, strengthening our bones and immune systems. As for polyunsaturated fats, most of which are in the form of omega-6 fatty acids, these tend to become rancid quickly when heated—such as during cooking or food processing. They then become a health-undermining source of free radicals, “marauders” inside our bodies. Polyunsaturates can do our body a great deal of harm, attacking our cells and damaging DNA. Little wonder that time after time, studies show a high link between consumption of these fats with cancer and heart disease. (Whether rancid or not, too much omega-6 in the diet is dangerous. This is just beginning to be discovered.) Yet most of the fats in modern diets come from these vegetable oils—with many diets consisting of up to 30% polyunsaturated fat. So don’t do yourself a disservice by believing what those P.C. diet gurus tell you. A good hard look at the evidence shows us quite the opposite is true. OUT OF WHACK - OMEGA 3 BENEFITS Omega-6 and omega 3 fatty acids, when in the right balance, help your body in all sorts of ways. They increase your cells’ sensitivity to insulin, helping your body regulate its blood sugar. They increase metabolic rate and fat metabolism, so more of your stored fat can be burnt as energy. Paleontologists have discovered that our ancestors consumed them in the ratio of 1:1 or 2:1 (omega-6 to omega 3 fatty acids). However today, in our Western diets, the balance between these two fatty acids has become all screwed up. Modern diets contain a ratio of about 22:1—far too high for optimal health. This excess can cause all sorts of problems, from weight gain to cancer. What can we do about it? For a start, you never have to worry about getting enough omega-6s. They’re everywhere. What you do need to do is increase your intake of omega 3 fatty acids]. A great way of doing this is to start taking a good-quality fish oil supplement. Good Fats and Bad Fats - GET SAVVY Another vital way to address the imbalance of good and bad fats in our diets is to get savvy about what oils we are using daily—in our cooking, baking, dressings, and everything else: Safflower, Corn, Sunflower, Soybean and Cottonseed Oils are very high in omega-6—over 50%—and are badly processed, using all sorts of nasty chemicals. Avoid them completely. Canola Oil has been associated with fibrotic heart lesions; is high in sulfur and easily turns rancid. Steer clear of it at all costs. Olive Oil is monounsaturated rather than polyunsaturated, so is the safest vegetable oil you can use. It’s well-suited to dressings and can be heated at moderate temperatures. Make sure it’s cloudy (not filtered) and a golden-yellow color. Sesame Oil is reasonably stable and can be used on occasion for frying. But don’t overdo it, as it is still high in omega-6. Coconut, Palm, Palm Kernel and Red Palm Oils are much more highly saturated than the other vegetable oils, so are the safest, healthiest oils you can cook with. Coconut oil in particular is very good for you, containing antiviral and antibacterial properties and plenty of medium chain triglycerides which support weight loss. BUTTER ‘EM UP If you’re like millions of others, you buy margarine in the belief that it’s “better for you” than butter. Here’s an order: Avoid it like the plague. The process used to make margarine, known as hydrogenization, does horrendous things to the already-rancid vegetable oils it is made from. Not only does it contain all sorts of additives you should steer clear of. It’s linked to both cancer and heart disease, and can cause chronic high cholesterol. On the other hand, natural, good quality butter contains many essential nutrients. In fact, it may be the only good source of fat-soluble vitamins in the American diet! Experiments comparing the health of margarine eaters with butter eaters continually find in butter’s favor: In one such study, the risk of developing heart disease in butter users was half that of those using margarine. Infants and children especially benefit from butter for their normal growth and development. Use this delicious stuff liberally—and without guilt—in the knowledge that it will do you no harm, and your body will thank you for it.