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functional food

100 articles in functional food

Meet The Helpers

Ginseng: Nature's Secret to Adaptive, Stress-Free Energy

The right kind of herbs can be a great asset not only during times of heavy pressure, but also to help increase your body's adaptive energy so you can take a lot more pressure without cracking. Hans Selye, the father of stress, did not believe this could be done. Now, thanks mostly to research carried out in Russia we know it can - provided you know your herbs well and choose the right ones. There are two classes of herbals that are helpful when it comes to stress. The first are the adaptogens. These are agents which can help protect you against mental and physical fatigue. The second group are the problem solvers such as valerian - an excellent alternative to tranquilizers when you need some extra help, or echinacea, which is an immune booster should you feel yourself in danger of getting a cold or flu during very demanding times. Rather like people, each herb has its own personality. Get to know them; they can be great friends for stress and overall health, enhancing your energy levels, protecting you from fatigue and illness, and helping you to unwind. Let's look at the adaptogens first. medicines for the well The adaptogens include a wide variety of natural substances. In practical terms, they improve your ability to adapt to all forms of stress, while at the same time helping to normalize its biochemical effects. Taken as ‘medicines for well people’ adaptogens can be remarkably helpful in keeping you youthful and full of vitality. Russian researcher II Brekhman at the Institute of Marine Biology Far-East Scientific Center of the Academy of Science in Vladivostock has probably done more than any other single scientist to find natural substances with adaptogenic properties, and to test their effects both on animals and humans. One of the first natural substances which Brekhman and his coworkers investigated which had this ability was Panax ginseng. Probably the most well-known and highly respected natural medicine in the world, the ginseng root was first used for medicinal purposes more than 4,000 years ago ‘to restore the five internal organs, tranquilize the spirit, calm agitation of the mind, allay excitement, and ward off harmful influences.’ for perfect harmony Over-processing and heat treatments destroy many of the beneficial effects of the adaptogens; as a result, most of the ginseng you find on the market is pretty useless. You need to choose your products carefully. There are three true ginseng plants: Panax ginseng, which is the original Korean/Chinese plant: Tienchi (Panax noto-ginseng) which is another Eastern version of the plant: And Panax Quinquefolius, or American ginseng. The active chemicals in ginseng are compounds called ginsenosides, of which there are thirteen. They lie at the core of ginseng's anti-stress properties. When choosing ginseng you need to look for a standardized ginseng extract with a guaranteed percentage of ginsenosides. Panax ginseng comes from Korea or China. The best quality roots are the big red ones which are six years old. Second are the white roots and third are the red grown in Japan, so look for country of origin when buying them. The whole roots are best to take, with root pieces and extracts following in that order. Ginseng tablets and powders often contain ‘fillers’ and are much less potent. American ginseng - Panax Quinquefolius - is usually less effective than Panax ginseng, unless you can get large old roots which are hard to come by. Unlike most other stimulants in common use, ginseng does not produce a sudden rapid rise in blood sugar followed by an unpleasant dip in energy. Nor is there any danger of becoming dependent on it. Also, Brekhman and others have found that ginseng acts as a stimulant without causing insomnia, and that it not only helps stave off fatigue but also strengthens the organism as a whole. The beneficial effects of taking ginseng multiply and build up over the period in which it is used. And ginseng's benefits last long afterwards. siberian ginseng Another adaptogen which has now been widely investigated, particularly in the Soviet Union, is eleuthrococcus senticosus or Siberian ginseng. Members of the same family, but really a different species, eleuthrococcus' therapeutic properties were only discovered in the past 50 years. Like ginseng, it has the capacity to strengthen the body's ability to resist illness, degeneration and fatigue, while never upsetting its natural functions. It is also a mild stimulant, the stimulant action lasting between six to eight hours. But its tonic effects are accumulative - they come gradually over a few weeks. They include increased stamina, better sleep patterns, better memory, cleaner thinking and improved athletic performance. Brekhman and many Russian researchers believe that eleuthrococcus is an even better adaptogen than ginseng. But there have so far been very few well-controlled studies to validate their claims. The best form of eleuthrococcus senticosus comes in extract direct from the Soviet Union. It has been carefully low-heat processed to preserve its biological activity. amazon power The most exciting herb I have come across for a long time is suma (Pfaffia paniculata). Locally known as Para Todo - "for everything" - suma has been used by Brazilian Indians for centuries as an aphrodisiac and general tonic. Recent research shows that, like good ginseng, the wild root of the suma plant also has strong adaptogenic proprieties. Suma is well worth looking at as a nutritional support to raise your energy levels, enhance your ability to be very active - both mentally and physically without fatigue or damage - and detoxify your cells as a prevention against premature aging and degeneration. Apart from the adaptogenics, which strengthen the organism against stress, there are two general herbs which can be a real help during times of heavy pressure - echinacea and valerian. daisy with a difference The immune system plays an important part in protecting from stress-damage. For prolonged stress can interfere with the immune system and you can become highly susceptible to infectious illnesses. That's where echinacea comes in handy. Known as Purple Coneflower, echinacea is a member of the Composite (daisy) family with potent antibiotic and anti-viral effects. The roots of two species, E. purpurea and E. angustifolia, have long been used against infection, and in detoxifying the body, by native peoples including the American Plains Indians. In recent years, the herb has been heavily researched in Germany, where numerous scientific studies now verify its health-promoting abilities. In Germany there are now more than 200 prescription products based on echinacea or its derivatives. Echinacea is able to amplify the activity of the immune system not only by helping an ailing body to recover swiftly, but by helping protect from infections such as colds and flu during the long winter months. I find it a welcome friend taken daily as a preventative during ‘flu season’ as well as a great boon to recovery if you feel yourself coming down with an infection. perfect calmer There is one more herb that can be enormously helpful especially when you become so wound up that you find it difficult to come down. Valerian, Valeriana officinalis, lives up beautifully to its folk reputation as a natural tranquilizer. Recent research confirms this common herb has a remarkable ability to normalize the workings of the central nervous system. Scientific research confirms that valerian is a superb natural sedative. One of the major problems with drug-based sleeping pills is that, while they will put you to sleep, they can also interfere with the quality of the sleep you get when taking them, and leave you with a ‘hangover’ of fatigue in the morning. Researchers found that valerian not only significantly improved sleep quality it also left subjects with no hangover the next morning. But it is just as good as a de-tenser. I find it particularly helpful when I have been traveling across time zones as a help in readjusting my sleep patterns. Get acquainted with a few of the best herbal stress-helpers. They are good friends to have around when you need them.

Detox And Gain Health

Protect Yourself from Toxins: Learn How Hippocrates Knew It Best!

2500 years ago Hippocrates, the father of medicine, pointed out that “All diseases are crises of purification—toxic elimination.”  The entire basis of natural medicine is based on his declaration. If Hippocrates knew the massive onslaught of toxicity that we face today, he would have turned over in his grave.  I don’t think he could have imagined it in his worst nightmare.  100,000 new chemicals In the last 80 years, more than 100,000 new chemicals have turned up in our environment. More than 95% of these have never even been tested. 4000 of them have been added to our foods.  The average child is exposed to 3.5 ounces of these chemicals every day of its life. These dangerous substances are taken into our own bodies as well, in even greater amounts. The average adult now carries more than 700 times the levels of toxic chemicals, heavy metals and pollutants than our grandparents were exposed to. Where do they come from?  From the manufactured fast foods and packaged convenience foods we buy in our supermarkets.  From herbicides and pesticides sprayed on our foods. From (PCBs), aromatic hydrocarbons and even flame retardants in the clothes we buy, as well as hundreds of other sources.   These toxic chemicals do not degrade.  They accumulate in the environment and pollute the food chain, undermining human health to a degree that has never before been seen.  Yet we keep eating manufactured foods, and we keep giving them to our children.  Then we wonder why we become ill. Too often we turn to conventional medicine which tells us we should take powerful pharmaceutical drugs that can only suppress symptoms temporarily while polluting our bodies with yet more toxicity.  Is there a possible end to all of this?  Are we able to protect ourselves and our children? Can We Protect Ourselves It’s not easy but the answer is yes.  We can. If we are serious about clearing all this toxicity from our bodies and restoring health to ourselves. bringing this about can be faster than you may ever have imagined.  We need to make changes in what we eat.  It starts with a return to REAL foods—foods grown on healthy soils.  If you have a garden, start planting organic vegetables and fruits.  If you live in an apartment, start growing sprouted seeds and grains in jars in your kitchen window.  Then search for a source of organic vegetables and fruits near you and clear your cupboards of manufactured foods altogether.  Next, eat half of your foods raw, and make sure they are organically grown.  The protein foods you buy should come from animals that have been naturally farmed—eggs from free-range, organic chickens, and meats from healthy animals that have been grazed on green grass.  If you eat fish, make sure they are wild. Never eat the farmed fish. They have been raised on waste products you do not want to take into your body.  Educate your friends, your children to question every advertisement they see on television.  People are smart if you give them a chance. All they need is a little encouragement to voice their opinion about what is true and what is fraudulent.  And if you Start now, in three months’ time the difference in your health will astound you.

Fruit Glorious Fruit

11 Reasons to Limit Fructose Intake and Avoid HFCS

Somehow fruits seem to have have earned themselves a bad name. Why? Because fruits contain fructose—fruit sugar. Nonetheless, it’s fructose that gives glorious organic navel oranges, blueberries, apples, and golden kiwis their marvelous sweetness. And the right amount of organically grown, whole fruits do a lot to keep us well. Fruit plays an important part in any high-raw way of eating. These colorful gifts of nature cleanse the body of the toxicity we absorb from our environment, the water we drink, and the dreadful packaged convenience foods people eat. That’s why fruits are so valuable to any serious detox program. THEN AND NOW So what’s the problem with fructose? First of all, there is evidence which indicates that people who eat too much fruit can make themselves vulnerable to chronic problems like insulin resistance, diabetes and obesity. And this is important. For most fruits we eat today contain between 30 and 50 times the amount of fructose compared to the fruit our hunter-gatherer forefathers munched on. This has come about because, during the 20th century, enormous hybridization projects continue to make fruits sweeter and sweeter. As a result, not only has the incidence of chronic illnesses—from heart disease and diabetes to cancer and mental disorders—exploded in developed countries: So has our consumption of sugar in its many forms—of which fructose is one. If you are someone with high cholesterol, diabetes, obesity, insulin or leptin resistance or hypertension, then it is best to limit your fruit intake so you only get, say, 15 grams of fructose a day. How do you do this? Choose your fruits carefully so that most of them are low-fructose. If you do not fall into these categories, you should be able to eat a lot more fruit and have it do you nothing but good. That is, of course, provided the fruits you choose are organic and therefore not sprayed with chemicals. Make sure they have not been GMO grown. Under no circumstances do you want to put genetically modified foods of any kind into your body. All GMO crops are dangerous, despite all the corporate hype designed to make us think otherwise. RESEARCH, RESEARCH But findings about the effects of fruit eating are contradictory, to say the least. The British Medical Journal is soon to publish three observational studies that examined the effects of fruit-eating on human health. These studies analyzed the diets of almost 200,000 people between 1984 and 2008—none of whom had indications of heart disease, diabetes or cancer when the studies began. On completion, the studies indicated that, far from fruits predisposing us to degenerative diseases, some fruits including grapes, blueberries and apples may actually reduce the risk of diabetes. This is great news and somewhat unexpected, since apples and grapes contain a lot of fructose. But beware. Drinking juices made from these fruits that are bought, rather than being homemade from fresh produce, do contribute to the development of the same diseases that eating whole fruit can help prevent. Steer clear of all packaged and tinned fruit juices and fruit drinks. One aspect of fructose is as dangerous as hell—high-fructose corn syrup (HFCS). If you value your health and the health of your children you’ll want to avoid it at all costs. But avoiding it is not easy. HFCS is added to just about every packaged food and drink you buy. So read every label on every packaged food or drink you buy, and reject every food or drink containing it. HFCS is deadly stuff. A highly processed form of liquid sugar extracted by a nasty chemical solvent called glutaraldehyde, not only is HFCS frequently contaminated with mercury. Putting it into the body is a major cause of obesity, insulin resistance, diabetes, mood disorders, and hyperactivity in children. A DEVIL IN THE DETAILS High-fructose corn syrup is similar in composition to sucrose, with levels of around 45% glucose to 55% fructose. And, as with sucrose, its harmful effects are concealed from view. It does not raise blood sugar, as it is processed by the liver. There it promptly turns into fat. In 1978, HFCS was brought in as a substitute for sugar in soft drinks. This quickly became a real game-changer, but not in a good way. By the year 2000, sugar consumption in America increased by 25 pounds per person per year, nearly ALL of it in the form of HFCS. These days the average American consumes a massive 35 pounds of HFCS each year, according to the U.S. Department of Agriculture. It’s no coincidence that the obesity rate in the US has reached epidemic proportions worldwide. You’ll find HFCS in thousands of grocery items, even in places you might never suspect—such as pizza sauce, salad dressings, foods from sodas, drinks and sweets to sauces, breads, and delicatessen foods like smoked salmon, luncheon meats and salami. Farcically, HFCS is often labeled "all natural" because fructose is found in fruit—even though it is mass-factory-produced, using a process which dramatically increases the fructose content of corn syrup. Fructose in these protucts bears little resemblance to fructose found in fresh fruit. It also lacks the fiber, antioxidants and nutrients found in fresh fruit. As pediatric specialist and childhood obesity expert Robert Lustig puts it, high-fructose corn syrup is “a poison all by itself”. Lustig doesn’t distinguish between plain sugar and HFCS when it comes to health perils—they are “equally dangerous”, he insists, like two sides of the same coin. And what’s so insidious about HFCS is that it is sold to the public as a “healthy alternative” to regular sugar. You should avoid it at all costs. MY OWN FRUIT EXPERIMENT Most of you know that I am a passionate fan of organic raw food and have been for almost half a century. A high-raw way of eating in my mid-twenties healed me from so many illnesses contracted as a result of being raised on junk food throughout most of my unpredictable childhood. A few weeks ago, Aaron and I decided to experiment by returning to being on an all-raw fruits and vegetables diet for a period of six weeks. We wanted to check out what, if any, ill effects eating an all raw diet containing lots of fresh, organic fruits would have on us. The results of our little experiment have turned out to be excellent. We ate a lot of fruit. We put it in our salads, we made juice from a mixture of fruits and included in it much of the pulp produced from the juicing. We loved the way this made us look and feel. I’m happy to report that the results of our little experiment have been nothing but good. Like vegetables and herbs, fruits are not only a storehouse for vitamins and minerals; they boast high levels of phytochemicals. These powerhouses for health and vitality are not nutrients like vitamins and minerals. Yet they carry colored plant factors which play an important role in our health. A good supply of these phyto-nutrients helps minimize the incidence of cancer and heart disease and protect from degenerative conditions associated with aging, such as inflammation of the joints, loss of memory and concentration. They even help slow the aging process itself. Large quantities of these plant factors with many different names are found in common fruits, from berries, oranges, lemons and grapes to cantaloupe, kiwis, cranberries and cherries. However, in any diet based on manufactured convenience foods, they are scarce as hen’s teeth. FRUITS CAN BE FABULOUS Berries, grapes and cherries as well as citrus fruits are excellent sources of water-soluble phyto-chemicals known as flavonoids. Flavonoids guard the integrity of collagen within the body. They work together with vitamin C and—as do many of the other phyto-nutrients—enhance the positive effects of antioxidant vitamins, improving the function and the integrity of tiny blood vessels known as capillaries, which deliver nutrients and oxygen to our cells. This helps raise overall energy. It also helps keep skin smooth and elastic, and protects against bruising while improving memory and eyesight. Phyto-nutrients often carry weird names like catechin, quercetin and hesperidin. Among the more than 20,000 known, hesperidin, rutin, quercetin, catechin and pycnogenol are especially important. Catechin reduces allergic reactions by calming histamine release in the body. Rutin helps guard the integrity and health of capillaries, veins and arteries, as well as the skin itself. Many phytochemicals protect our health by interfering with or blocking specific disease processes. They do this either by acting as antioxidants and preventing free radical damage, or by inhibiting enzymes which promote the development of diseases like cancer. Some plant factors found in fruits and vegetables clear our cells of toxins and other damaging substances, such as herbicides and pesticides we take in from our environment. HEALTH HELPERS At Tufts University in the United States, scientists developed a method of quantifying the anti-oxidant power of specific fruits and vegetables by measuring their ability to quench free radicals in a laboratory test tube. To test a food’s oxygen radical absorbance capacity, called the ORAC test, scientists have been able to categorize a fruit or vegetable according to its overall anti-oxidant power. Fruits like blueberries, blackberries, strawberries and raspberries are at the top of the list. These can be highly protective of our health. While we’re talking of lists, here is a list of some of the most common fruits, indicating how much fructose is in each. Become familiar with it and, given the state of your own body, you can easily make your own decision about what kind and how much of each fruit suits you best, as well as how much you want to eat of it. FRUIT SERVING GRAMS OF FRUCTOSE Lemon 1 medium 0.6 Passionfruit 1 medium 0.9 Apricot 1 medium 1.3 Raspberries 1 cup 3.0 Kiwi 1 medium 3.4 Cherries 1 cup 3.8 Strawberries 1 cup 3.8 Pink grapefruit ½ medium 4.3 Nectarine 1 medium 5.4 Peach 1 medium 5.9 Orange 1 medium 6.1 Banana 1 medium 7.1 Apple 1 medium 9.5 Persimmon 1 medium 10.6 Pear 1 medium 11.8 Grapes 1 cup 12.4 Mango 1 medium 16.2 Here are my suggestions on how to get the very best from fruits, now and always: If you know you have insulin or leptin resistance, suffer from food cravings and are overweight, pick your fruits from those with the lowest levels of fructose and limit your fruit intake to around 15 grams of fructose a day. If you are not troubled by any of these conditions, you can experiment by eating fruits which give you from 20 to 40 grams of fructose a day and work out by trial and error what levels of fructose best work for you. Always eat your fruits whole, if possible. If you choose to juice them yourself, make sure you keep the valuable pulp from the juicing process and add a good quantity of it back to the juice. Go for organic fruits. You might even try growing a lot of your fruit in your garden if you have the space. Never eat GMO fruits—something difficult to ascertain in most countries these days, since corporate interests have lobbied hard to prevent GMO labeling. This is another reason to choose organic. Never eat or drink anything with high-fructose corn syrup in it. It’s deadly stuff—so read labels carefully. Fruits are one of nature’s most glorious gifts to us. Enjoy them.

A Passion For Herbs

Discover the Magic of Plant Friends: Aloe, Ginseng, Garlic & More

For more than a million years we humans have lived with herbs. We’ve cooked with them, healed with them, scented our homesand sanctified our prayers with them. On a molecular level, our body recognizes a herb when we take it. Unlike taking a chemical or drug, our body responds to herbs as though they are old friends. When you get to know the nature of a specific plant it enhances your life immeasurably. You can come to know a herb the way a woman knows her lover. When the spirit of a plant meets the spirit of a human you can expect magic. Thanks both to traditional practices and recent scientific discoveries, we now know that certain plants can work wonders for the human body. The classic definition of a herb is a non-woody plant which dies down to its roots each winter. This definition is far too limiting. It was probably made up by 19th Century European botanists who had never seen the rainforest in which, of course, there is no winter to die back in. Neither had they ever heard of woody trees and shrubs such as hawthorn, ginko and elder which are some of the best selling herbs on the market these days. I define a herb as a medicinal plant. It can come from any climate and be a leaf, a bark, a flower or a root. It can be home-grown or wild, a weed, a spice, a plant, which is used for its healing or culinary or beautifying properties. Here are a few simple herbs that can be fun and fruitful to explore: ALOE HEALS The cool, slippery gel oozed out of a leaf of the aloe cactus has been used for almost 3000 years to treat burns and cuts and to undo the devastating effects of too much exposure to the sun. Recent studies show that phyto substances from the aloe actually penetrate damaged tissue encouraging healing and increasing blood flow while easing inflammation and pain. GINSENG STRENGTHENS The Ancient Chinese said so. They spent a fortune on this strange looking man-root. They still do. Thousands of years ago ginseng was taken in order to extend life, to sharpen sexual functioning, to bring clarity to the brain and energy to the body. Russian and German scientists have carried out lengthy studies into the effects of ginseng on humans and animals and concluded that it does indeed sharpen the brain and shorten reaction time. It also improves concentration and helps protect you from damage caused by exposure to long-term stress. GARLIC PROTECTS The ancient Greeks—including Pliny as far back as the first century AD—insisted that this smelly plant banishes worms and coughs. By now there have been more than 2,500 studies confirming its anti-microbial properties and its usefulness in warding off flu and colds not to mention its ability to reduce blood pressure and cholesterol levels which are too high, and to help clear yeast infections. COMFREY KNITS Its very name comes from the Latin conferta which means ‘grow together’. In 400BC the Greek physician Dioscorides praised comfrey for its ability to stop heavy bleeding and clear bronchial infections. Science confirms that comfrey is rich in the healing compound allantoin which enhances tissue growth and cell multiplication. That is why you so often find it added to ointments and face creams. GINGER SOOTHES A core remedy in the Chinese pharmacopoeia for nausea and gentle cleansing, the deliciously hot ginger plant has been used for more than 1500 years by wise women healers in Europe for tummy upsets. Many scientific studies confirm that it helps travel sickness. Some even show it helps morning sickness in pregnancy—in part because it has the ability to calm excess acid in the stomach and improve digestion. FEVERFEW BANISHES Eccentric English herbalist Nicholas Culpeper was always singing the praises of this cheerful daisy-like plant with its lacy leaves. It was, he claimed, ‘effectual for all pains in the head.’ Recent studies carried out in Britain and elsewhere confirm that he knew what he was talking about. Feverfew can reduce both the frequency and the intensity of migraine. Once you discover the power of herbs it is easy to become so enthusiastic about them you go overboard trying to use them for everything. It is not wise to take lots of different plants all at the same time. Or you might start to think that since a small amount of something is good for you, taking twice or three times that amount will be even better. It isn’t. If you want safe and sane herbal help here are a few guidelines to follow: Herbs occasionally interact with conventional drugs. Be sure to tell your doctor that you intend to try a herbal remedy. If you want to use herbs to treat a serious medical condition, find yourself a good medical herbalist to work with. Don’t do it yourself. Take no more than recommended dosages of a herb or combination. If you notice any adverse reaction, stop right away. Use only the very best herbs whether they be fresh, dried, teas, tinctures, extracts, or capsules. Give plants enough time to work. Many herbs, such as St John’s Wort and Wild Yam, are slow to build beneficial effects on the body. Look to six weeks for results.

Leslie Kenton’s Cura Romana®

Fast, Healthy Weight Loss

Leslie Kenton’s Cura Romana® has proudly supported 26,000+ weight loss journeys over the past 19 years. With an overall average daily weight loss of 0.5 - 0.6 lb for women and 0.8 - 1.0 lb for men.

Yesterday’s Average Daily Weight Loss:

on the 5th of October 2026 (updated every 12 hours)

-0.63 lb
for women
-0.97 lb
for men
-0.63 lb
for women
-0.97 lb
for men

Yesterday’s Average Daily Weight Loss:

on the 5th of October 2026 (updated every 12 hours)

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