Amidst the growing awareness of what high-tech biochemistry boasts in the form of the antioxidant nutrients against degeneration and what expensive treatments such as cell therapy can do to improve your appearance, to slow down the rate at which you are aging and to revitalize your system, we often give little thought to what simple natural substances have to offer.
Take herbs and roots and animal tonics for instance - some with a history going back several thousand years.
Amongst them all, the most exciting, the finest and most effective belong to a group called `the adaptogens'. The adaptogens, which include a number of very different natural substances - from Panax ginseng and eleutherococcus (sometimes called `Siberian ginseng') to an exotic-sounding preparation made from the horn of a deer - have been widely investigated in recent years by Soviet scientists and, in centuries past, mostly by the Orientals.
Most of the adaptogens belong to long traditions of folk medicines and most have been held in high esteem for thousands of years in the pharmacopoeia of the world's medicine. What is so special about these natural products and why they are grouped together under the name is that they are all substances which, in carefully conducted laboratory and clinical studies, have been shown to enhance an organism's `nonspecific resistance' to aging, illness and fatigue. In practical terms they enhance your body's ability to adapt itself to all forms of stress - from the stress of fatigue, of illness, of exertion and of aging to emotional hardship - while at the same time helping to normalize biochemical activities. Taken as `medicines for well people' they can be remarkably helpful in keeping your body young and full of vitality. So remarkable are the positive effects that adaptogens have been shown to have on a living organism that it is a constant source of wonder to me that they have not been more widely investigated and used in Europe and in America. Meanwhile Soviet and Oriental scientists have spent the last forty years working with certain natural products which, when taken in a form unadulterated by heat or heavy processing, have a remarkable ability to improve health. They appear to be high in structural information.
structural information for high-level health
As Soviet scientists I.I. Brekhman and others have shown, not only are the chemicals and nutrients which can be extracted from natural plant or animal substances in the laboratory - vitamins, minerals, protein, organic acids, oils, etc - important for health, so is the complexity of the way they and other as yet unidentified factors are synergistically combined. In Brekhman's terms certain natural products (many of them folk remedies) are rich in `structural information' a high-quality health-supporting energy which cannot be measured in chemical terms alone. He was particularly interested in certain natural pharmacological substances such as ginseng which appear to supply a high degree of structural information to an organism and thereby support a high level of health and energy. There is something quite special in the way the constituents of such natural products seem to work together and have a natural affinity for the body. They have been shown to increase physical stamina and endurance, stimulate protein repair on a cellular level, protect from radiation damage, increase antibody production, detoxify your body and improve your stamina and vitality. In a way the adaptogens could be considered the `elixirs of life'. They are perfect natural tools for ageless aging
stress without distress
It was Soviet scientists who first developed the notion of an adaptogen, from the work of Hans Selye, Director of the Institute of Experimental Medicine and Surgery at the University of Montreal, whose work on stress has become universally accepted. His `general adaptation syndrome' describes the way in which when your body is stressed by whatever agent - from cold to fatigue to emotional upset to overwork to chemicals in your air or foods - its homeostasis, that is its natural balance, is threatened. Immediately it draws upon its resources to resist the threat and to maintain well-being. And indeed, provided you are young and strong and well it can go on resisting any damage from stress for a long time. But, alas, eventually it enters the final stage of the GAS in which exhaustion takes over. Then your body's weakest system starts to break down and chronic illness, fatigue and (if the stress is great enough) even death can follow. What in effect has happened is that your body's adaptive energy - its ability to cope - has finally become exhausted.
Selye pointed out that the aging process itself can be viewed as the GAS on a wider scale. He emphasized that the capacity to adapt virtually disappears in old age and that this loss, equivalent to a loss of vitality, is characteristic of senescence. Selye was always fascinated by the notion that it might be possible to discover or to develop `medicines for well people' which could enhance the body's own adaptation mechanisms - substances which could prolong your body's ability to resist age degeneration and exhaustion. They would be different from usual medicines in that, unlike drugs, they would not be aimed at a specific effect such as lowering blood pressure or eliminating pain. Nor would they be intended for the treatment of illness. Instead they would belong to a new category of medicines for health for they would improve the body's nonspecific resistance to illness, aging and fatigue.
That's where the adaptogens come in - substances which can increase your general capacity to overcome external stresses through adaptation. Their use has an important part to play in protecting skin from aging, in maintaining a high level of health and vitality and even in enhancing mental abilities. Russian researcher I.I. Brekhman, at the Far-East Scientific Center of the Academy of Science, Vladivostok, did more than any other single scientist to explore adaptogens and to test their effects. In fact it was Brekhman's teacher, the Russian expert in pharmacology N.V. Lazarev, who first coined the word in order to describe these substances with the remarkable ability of strengthening and rebalancing the whole system. One of the first natural substances which Brekhman and his coworkers investigated and which they found had this ability was Panax ginseng - the root that was first used for medicinal purposes more than 4000 years ago `to restore the five internal organs, tranquilize the spirit, calm agitation of the mind, allay excitement, and ward off harmful influences. The continual use of ginseng makes for long life with light weight of the body.' It is probably the most well known and highly respected natural medicine in the world.
useless in perfect harmony
Traditionally ginseng has been prescribed only in states of imbalance. It is used to treat toxicity in the body, sluggishness, anemia, weakness and fatigue. But like most of the nutritional and natural tools for health, in a perfectly healthy and balanced person it is supposed to have no effect whatever. Because, as your body ages, its ability to withstand stress and to maintain homeostasis declines, ginseng has become a prime anti-ageing remedy. For generations in the West the value of ginseng has largely been dismissed as an old wives' tale. In part this is because the very notion of a medicine for health finds no place in the thinking behind Western orthodox medicine. But in part too it is probably because some of the few studies which have been carried out to test claims made for it have been done on inferior crops or on ginseng which had been heat-treated and heat-treating destroys many of the beneficial effects of most of the adaptogens.
A number of well-conducted studies, both on animals and humans, carried out by Brekhman and others in the Soviet Union and by European researchers in Switzerland, Sweden, Germany and Britain show quite conclusively that ginseng has extraordinary adaptogenic properties. It improves the body's ability to use oxygen - important in staving off aging as well as increasing mental and physical stamina and in enhancing athletic performance, all of which it has been shown to do. It helps lower blood pressure that is too high, but doesn't affect normal readings. It offers protection against radiation-caused damage - also important in slowing down the rate at which your body ages. It increases your resistance to illness and against harmful effects of chemicals in the environment. It heightens mental faculties and is a natural stimulant to the central nervous system, improving reflexes, long term and short term memory, and making learning easier. But unlike coffee and most other stimulants, it does not produce a sudden rise in body activity followed by an unpleasant dip in energy, or depression. Nor is there any danger of becoming dependent on it. Like all of the adaptogens, ginseng has a gradual buildup effect on the body when you take regular doses of it over about three weeks.
staving off exhaustion
If, like me, you like to work long hours but still be reasonably fresh and responsive afterwards, you can use ginseng as a means of staving off exhaustion, while improving mental and physical functioning and maintaining a sense of mental and physical balance. At the Maudsley Hospital in London, Stephen Fuller gave ginseng to nurses involved in stressful and exhausting shifts and an identical placebo to others. He found that although performance in psychological as well as physical tests, and overall mood, vitality and competence, were undermined by the stressful conditions in which they worked, ginseng improved many of these parameters in those who took it. In the Soviet Union ginseng was given to fifty soldiers on a 3km race while to another fifty a placebo was given. Those who had taken the ginseng finished an average of 53 seconds sooner than the rest. At the University of Minnesota researchers tested the exam taking abilities of students giving some ginseng and some a placebo. The exam results from the ginseng group were significantly better than the placebo-takers. In repeated trials Brekhman and others have found that ginseng acts as a stimulant without causing insomnia and that not only does it help stave off fatigue and strengthen the organism's ability to cope with stressors of all sorts, the beneficial effects of taking ginseng appear to multiply and build up over the period in which it is taken. Also, ginseng's benefits last long after you stop taking it. As Brekhman said:
After a series of experiments on men it was established that daily doses of ginseng preparations during 15-45 days increase physical endurance and mental capacity for work. The increase was noted not only during the treatment itself, but also for a period of time (a month to a month and a half) after the treatment had been over. The increase in work capacity was attended by a number of favorable somatic effects and a general improvement of health and spirits (appetite, sleep, absence of moodiness, etc).
siberian ginseng
Another adaptogen which has now been widely investigated, particularly in the Soviet Union, is eleutherococcus or Siberian ginseng. Unlike ginseng, eleutherococcus has not been used for generations for health. Indeed its therapeutic properties have only been discovered in the past fifty-odd years. Siberian ginseng is a prickly plant known as `devil's shrub' with leaves similar to ginseng and beautiful yellow and purple flowers. It is the plant's hot and spicy roots which are used medicinally. Like ginseng it has an ability to strengthen the body's ability to resist illness, degeneration and fatigue while never upsetting your body's natural physiological functions. It is a mild stimulant. Take it now and this stimulant action will last between six and eight hours. Its tonic effects are accumulative - they come gradually over a few weeks. They include increased stamina, better sleep patterns, better memory, clearer thinking and improved athletic performance. Eleutherococcus has particular relevance to any anti-ageing program because it is a natural protector against the kind of free radical oxidation which leads to cross-linking of proteins and, among other things, skin sagging and wrinkling. It also appears to have potent anticancer properties. Brekhman and many Russian researchers believe that eleutherococcus is a better adaptogen than ginseng. It has been shown both to increase the work capacity of people in factories and also to reduce the incidence of absence from work because of illness.
And it is considered by Russian physicians to be a treatment of choice for both high and low blood pressure thanks to its ability to harmonize bodily functions. It is also used widely to treat anemia and to treat arteriosclerosis in the Soviet Union. Like ginseng and all of the adaptogens it is best taken regularly over a period of several weeks. It can however be taken year round without any loss in beneficial effects.
stringent demands for adaptogens
Ginseng and eleutherococcus are the two adaptogens most widely available in Britain and America (not, alas, always in active forms however - you have to be careful what you buy). But there are others too: pantocrine (an extract of deer horn); Schizandra Chinensis (the red berries of a Chinese plant which are widely used as a tonic); and many more, including the Scandinavian Arctic Root, and Kvann - a Norwegian variety of Angelica - still under rigorous investigation. Schizandra Chinensis has protective properties for the liver, increases the ability to use oxygen at a cellular level and stimulates brain function. Acantha Root or Acanthopanax Senticocus is used to build physical strength, regulate blood pressure that is too high or too low, improve adrenal action and heighten cerebral function. Each has its unique properties but they have a great deal in common both in the way they act on the body and in their safety even when used regularly over long periods of time.
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 properties. Amongst its other constituents, suma is rich in the saponins, some of which show anti-tumour activity, and in a plant hormone called ecdysone. At the University of São Paulo, Dr Milton Brazzach, Chairman of Pharmacology, has treated thousands of patients with serious ailments, including both diabetes and cancer, and verified the plant's potent healing and preventative powers. Researchers have found that a major source of the plant's energy-enhancing and stress-protective properties lies in its ability to detoxify connective tissue of what are called homotoxins. These are wastes which can interfere with the active transport of nutrients to the cells and in the production of cellular energy, and lead long-term to changes in the DNA associated with premature aging and the development of degenerative diseases. What all of this means to the active man or woman is that 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 to detoxify your cells as a prevention against premature aging and degeneration.
Russian scientists are very careful about the requirements that need to be fulfilled if a natural medicine is to qualify as an adaptogen. In Brekhman's own words:
1.The substance must be absolutely safe to the body. It must also have a wide range of therapeutic and protective properties while only bringing about minimal alteration to bodily functions.
2.Its action must be nonspecific. That is it must increase resistance to a wide variety of harmful chemical and biological influences.
3.It must have a normalizing action regardless of the direction of pathological changes it may meet with in the person's body. In other words in a person with blood pressure which is too high it should help lower it while it should have just the opposite effect on an organism in which blood pressure is too low.
When you think just how remarkable these requirements are you begin to realize why the Chinese have traditionally believed many of the adaptogens to be worth their weight in gold. It is also easy to understand why the Western mind has such difficulty grasping the idea of an adaptogen at all. After all, we are used to a totally different approach: mostly this is because of our strong emphasis on symptomatic medicine.
Our science has investigated a number of pharmacological preparations designed to do specific things, such as improve circulation or increase oxygen uptake by cells during surgical operations. However most of these drugs, such as the derivatives of phenothiazine and ganglio-blocking agents, bring about side effects which make them inappropriate for any healthy person to use as part of a program for increasing vitality, promoting high-level health and encouraging ageless-ageing. We take substances such as the phenylalkylamines, like amphetamines and their analogues, as a means of suppressing an overactive appetite, or we drink coffee with its caffeine or other purine derivatives to pep us up, and we can turn to the bromides and sedatives such as the herb valerian to calm us down, but we find it hard to conceive of something that could do both or either depending upon our specific mental and physical state when we take it. As a result little investigation of possible new adaptogenic substances is going on. Good candidates would be bee products such as pollen, propolis and royal jelly and even honey itself.
bee power
`Use thou honey,' commanded Solomon, `for it is good.' Just as ginseng has a long history of being used to increase vitality and protect from aging, so folklore is filled with advice about the medicinal use of honey and other bee products such as pollen, propolis and royal jelly, which have been employed throughout history to increase stamina, heal sickness, beautify skin and retard aging. A natural antiseptic with a proven ability to kill bacteria, honey and all its `by-products' - pollen, propolis and royal jelly - have antibiotic properties. And although honey has been scientifically analyzed for the last fifty years, there appear to be a number of its constituents which remain unidentified. Scientists who have attempted to break it down into its parts and then to put it together again have failed. Although honey is made up of 75 per cent natural sugars and 17 per cent water it is also a good source of many of the B group of vitamins, vitamin C, carotene and organic acids, and of many important minerals including potassium, magnesium, iron, sodium, calcium, sulfur, phosphorus and lime. This sweet golden substance has a reputation for prolonging life. While researching longevity another famed Russian scientist, biologist and experimental botanist DR Nicolai Tsitsin, discovered that of the 200 people in Russia whom he surveyed claiming to be over 100, a large number were beekeepers. All of them claimed their principal food was honey.
Natural unprocessed honey has been shown to increase calcium retention and to raise hemoglobin count - it is traditionally used to treat anemia. It also appears to speed the healing process in a great many conditions from arthritis and poor circulation to liver and kidney disorders, poor skin and insomnia. Some researchers even believe that, thanks to its high aspartic-acid content - an amino acid important in the proper functioning of sex glands - it has rejuvenating properties. But just in case you're tempted to rush to your local supermarket and buy the first jar of golden stuff you come across you should know that it is not the honey itself which appears to be the most potent source of health-promoting qualities but the pollen-rich waste matter which lies at the bottom of honey containers. Tsitsin found that beekeepers tended to sell the `good' honey and to eat the `dirty residue' themselves. The dirty residue - which is a constituent of natural unfiltered and unprocessed honey and appears to have such exceptional properties for health - is too often filtered off from commercial honeys. Most have also been heated, which further limits the structural information they carry and therefore depletes their health promoting value. Honey, by the way, keeps indefinitely thanks to its anti-microbial properties so you need never worry about it spoiling.
royal bee power
Even more interesting than honey are the other bee-based products - propolis, royal jelly and pollen. Propolis is a sticky resin made out of the substance bees gather from the leaves and bark of trees. It is secreted via their pharmageal glands. They use it as a binding material when making hives. It has strong antibiotic properties and is much used in Sweden and Denmark to combat minor infections. Royal jelly is a white jelly-like substance produced by glands in the heads of very young worker bees. It contains almost every life-supporting element known. The queen bee, who lays over 2000 eggs a day, lives on the stuff and it appears to have remarkable benefits for beauty both when it is taken internally and when it is used in beauty products. The problem is most Royal Jelly on the market is pretty worthless. To be active it needs to be fresh, not processed into pills and potions, and it must be properly extracted from the hive and kept under refrigeration at all times - including while it is being transported. Royal jelly contains virtually all the life-supporting elements plus an unidentified 3 per cent which scientists have been unable to break down. In the south of France royal jelly is a common sight for sale by the roadside. People take a `cure' of it for a month or so twice a year. It is also said to be beneficial for anyone suffering from stress or exhaustion or for people recovering from an illness. Bulgaria is often called `the country of royal jelly' because beekeeping and all its products have formed an important part of the economy since feudal times. The Bulgarians have also done a great deal of research to establish the health benefits from royal jelly, pollen, honey and propolis. They have found for instance that royal jelly has an ability to protect against radiation, that it increases fecundity in animals, that it improves the body's use of oxygen, lowers blood pressure, speeds regeneration of damaged tissue, lowers cholesterol and, like the official adaptogens, increases tolerance to stress. It even stimulates and encourages better functioning of the immune system.
priceless pollen
Pollen is the male germ seed of flowering plants. A fine powder that plants need to make seeds, it is gathered by bees in the process of collecting nectar for honey and harvested by pollen collectors as the bees fly back into the hive. Not only does it contain all the water-soluble vitamins including the elusive B12, it is a good source of carotene, and vitamins E and K, and it offers a rich supply of minerals, trace elements and enzymes as well as hormonal substances beneficial to human beings. As such it is probably the perfect `skin food'. Pollen is a rich natural source of rutin as well - one of the bioflavonoids which, together with vitamin C and zinc, is particularly important in the formation of collagen (the structural protein which gives skin its contours and much of its strength). A thrice daily dose of raw pollen can do wonders for ailing skin whether the problem is acne, excessive dryness or hypersensitivity. It can also improve the look and feel of normal healthy skin. But pollen's health promoting properties don't stop there. It has been a favorite of Olympic athletes since ancient times and still is. Those who use it claim it increases strength and endurance, improves performance and helps prevent minor infections.
cure for allergies?
One of pollen's more curious attributes - particularly important in springtime - is its ability to render many hay fever sufferers free of symptoms, provided oral doses of the stuff are taken regularly for several weeks before the season begins - another example of one of those folk remedies which is supported by the experience of a number of physicians who still use it successfully every year. One more interesting attribute of pollen of interest to anyone concerned about preventing premature aging is its ability to protect the body from some of the damaging effects of radiation. It has been tested on irradiated animals and given to cancer patients subjected to radiation doses with excellent results. Finally, and most important, pollen taken in this way, like many of the natural substances which are high in structural information, seems to possess an ability to restore balance to a body. It is said to be particularly helpful in weight regulation - whether the person taking it is underweight or too fat. Bee products - all of them - are best taken unheated in small quantities daily. In the case of pollen and propolis, which usually come in tablets, the recommended dose is usually two to three tablets a day on an empty stomach. Royal jelly is best bought raw, kept refrigerated and taken in amounts of between 250 and 500mg a day under the tongue where it is absorbed by the mucosa in the mouth and bypasses the digestive system. It can also be bought in less biologically active forms as capsules and suspended in tonic solutions.
proof of the pudding
Using any adaptogen as a tool for increasing vitality, protecting health and resisting aging is simple. It is taken every day, usually on an empty stomach, and an average long term restorative dose is usually 1-2g a day in the case of ginseng and Siberian ginseng. Benefits tend to accrue over the time one is taking it and the best results come from taking it regularly over a period of a month to six weeks at least. Often people take it twice a year as a `cure'. What is not so simple is making sure that the product you are taking has been properly grown, harvested and processed in order to preserve its biological activity. For instance there are dozens of ginseng preparations on the market which are virtually empty of ginsenosides - the active ingredients in ginseng. And if eleutherococcus has been heated too much in its processing its effectiveness is either reduced or completely destroyed.
Panax ginseng comes from Korea or China and the best quality are the big red roots 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 and also for the Korean `Office of Monopoly' seal on the pack. The whole roots are the best, with root pieces and extracts following in that order. Ginseng tablets and powders often contain `fillers' and are much less potent. American ginseng - Panax quinquefolium - is usually less effective than Panax ginseng unless you can get large old roots, and they are hard to come by.
The best form of eleutherococcus senticosus (Siberian ginseng) comes in extract direct from the Soviet Union. It has been carefully low-heat processed to preserve its biological activity. This form of extract is used in some of the German Siberian ginseng preparations. Most experts in adaptogens insist that Panax ginseng is primarily a man's preparation, although it can be useful for women past menopause, and that eleutherococcus is excellent for both men and women. People with very high blood pressure are usually given eleutherococcus instead of ginseng. It is best to steer clear of coffee while on a course of ginseng or you may have trouble sleeping, and to follow a light diet without too much meat.
Certain herbs and plants such as astragalus and echinacea now also appear to offer excellent immune support. Known as Purple Coneflower, echinacea is a member of the Compositae (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 people including the American Plains Indians, who also used it for poisonous snake and spider bites, abscesses, diphtheria, measles, chicken pox, septic wounds and many other infectious or immune-compromising conditions.
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. The herb can inhibit the growth of viruses and bacteria that cause colds and 'flu, increase the number of valuable B-cells in the body and enhance the protective functions of macrophages - white blood cells - which are the guardians of the immune system. In short, echinacea is able to amplify the activity of the immune system not only by helping an ailing body recover swiftly, but by helping protect from infections such as colds and 'flu during the long winter months.
I find particularly interesting some recent research in the treatment of vaginal thrush where the herb was used. All the women in the study were treated with conventional anti-fungal drug agents. Some were also given echinacea - the equivalent of 100-200mg a day. As any woman who has ever suffered from it knows only too well, one of the major problems with thrush is although you can knock it out, it tends to recur, especially when you are under stress. Researchers discovered that amongst the echinacea-supplemented group there was a significantly lower recurrence of infection than amongst the rest. And the protection went far beyond thrush. They also found a heightened immune response to tetanus, diphtheria, streptococci and tuberculin. What is exciting about their findings is that they concluded that, unlike antibiotic drugs, echinacea does not attack germs directly. Instead it strengthens your body's own ability to resist them and heightens your defenses. I find it a welcome friend taken daily as a preventative during `the 'flu season' as well as a great boon to recovery.