History
Echinacea has a colourful history. It was first used by American Indian tribes. Only the medicine man knew the secrets of the various plants which he would use to heal diseases. And he would only pass on these secrets to his successor when he felt himself to be near to death. So it was a very unusual yet lucky occurrence when a white doctor befriended a medicine man and learnt of the immense medicinal value of Echinacea, a plant belonging to the daisy family.
This doctor was named Meyer and he introduced western doctors to Echinacea. His long list of medicinal claims for Echinacea was met with derision. But this scorn soon turned into admiration, when the plant was shown to be effective.
Since then, the herb has been included in recognised formularies and pharmacopeias, and over 400 scientific papers have been published on its chemistry and clinical uses. It has become one of the most popular herbal medicines in the world.
How it works
Echinacea increases the disease fighting capability of the body by increasing the response that naturally occurs when the body fights off disease. It can be used as a preventative medicine to ward off disease or as a treatment for diseases.
The Equine Research Centre in Canada has recently done extensive testing of Echinacea in horses. Their trial used eight horses. Each horse was fed Echinacea for 42 days then fed no Echinacea for a further 42 days. Blood samples were taken and subjected to a complete screen every seven days.
The results were dramatic. The Echinacea increased the level of red blood cells, lymphocytes (involved with the immune response) and haemoglobin (oxygen carrier). It increased the activity of the neutrophils (cells which consume foreign particles in the blood).
Another study treated horses with strangles using Echinacea. Within 24 hours, there was a noticeable improvement in symptoms and general condition and the horse's appetites returned to normal.
In humans, a mixture of Echinacea and vitamin C was shown to reduce the average number of days of a common cold and reduce the severity of the symptoms.
Toxicity
Echinacea has been found to be "virtually non-toxic" with no side-effects. Massive doses (many times the human therapeutic dose) were given to mice with no ill effects.
If used continuously for a long time, Echinacea starts to lose its effect. So it is recommended to use for no longer than 8 weeks followed by a one week rest period. After the rest period, the Echinacea's effect should be optimal again.
Implications for horses
Our horses, especially competitive horses who are transported from event to event on a regular basis, are exposed to a wide variety of pathogens. Echinacea can help fight these pathogens off. This is why Echinacea is becoming one of the most widely used herbs in the equine industry.
Showing posts with label remedy. Show all posts
Showing posts with label remedy. Show all posts
Sunday, March 29, 2009
The Way of the Future is the Way of the Past
There are two main types of natural remedies that are administered orally (by mouth) to animals: herbal and homeopathic remedies. People often get confused between the two. I'd like to briefly explain the differences between the two.
Homeopathy
Homeopathy is a form of medicine very difficult to describe. This is because no one, not even the best of homeopaths, knows exactly how it works. Homeopathic remedies consist of very diluted solutions of substances to resolve symptoms that they would, in higher doses, cause. Say, for example you have a red itchy rash - a homeopathic dilution of urtica (stinging nettle, which would normally cause a red, itchy rash) would cure it. How fascinating is that!
The original substance in the dilution is usually natural - of plant, animal or mineral origin. This is progressively diluted (1 part to 100 each time), with violent shaking each time, up to 30 times. In molecular terms, it is very unlikely that any of the original substance exists in the final dilution. Yet somehow, a "memory" of the original substance remains and this triggers a healing response in the animal's body.
Herbalism
Herbal medicines are not diluted in this way. They are usually administered in the concentrated form or as a relatively strong solution. Consequently, they do not have the "opposite to expected" effect that homeopathic remedies do. (In other words, stinging nettle in an undiluted form causes a red itchy rash.)
Herbs consist of a "cocktail" of molecules, some of which are therapeutic in some way, some not. In fact, the effects and sometimes even the identities of all of the molecules present in herbs are not always known. Scientists, trying to pin down the therapeutic action of herbs to one molecule have come up with problems. For example, the anti-depressant qualities of St John's Wort were attributed to a molecule in the plant called hypericin. But synthetically manufactured hypericin had relatively little anti-depressant action. It was then discovered that several other molecules present in St John's Wort contributed to the anti-depressant action. (Message: don't mess with nature!)
History
Herbalism is a much older art than homeopathy. The use of herbs dates back to the Ancients Hippocrates (468 BC). Homeopathy was developed by a German doctor called Samuel Hahnemann in 1796.
Trends
The use of both forms of medicine, as well as other alternative therapies, is growing in recent years, for both humans and animals. This is partly a response to the failure of synthetic pharmaceuticals to treat the problem as a whole. Doctors and vets have tended to prescribe drugs to treat the symptoms of a disease, instead of treating the root problem. Holistic practitioners, on the other hand, using both homeopathic and herbal medicines where appropriate, look at the entire picture and treat each individual uniquely. Also, instead of treating the animal after catastrophe has struck, natural medical practitioners believe in maintaining good health in order to prevent disease. This said, it must be remembered that, in some circumstances, it is vital to call a vet and in no circumstances would it be wise to delay this.
So...This article is not intended to advocate either discipline - Herbalism or Homeopathy. It is intended to advocate a holistic approach to pet care.
Disillusionment with modern synthetic medicines has bought about a gradual, but definite growth in natural medicine. In recent years this has become known as the "herbal renaissance". This trend, which began in humans, has extended to horses and other animals. Animal owners are no longer relying solely on vets for advice. They are becoming more and more likely to consult alternative practitioners such as homeopaths, herbalists, chiropractics, etc.
In the words of Wendy Pearson of the Equine Research Centre in Ontario, Canada: "The way of the future is the way of the past".
Homeopathy
Homeopathy is a form of medicine very difficult to describe. This is because no one, not even the best of homeopaths, knows exactly how it works. Homeopathic remedies consist of very diluted solutions of substances to resolve symptoms that they would, in higher doses, cause. Say, for example you have a red itchy rash - a homeopathic dilution of urtica (stinging nettle, which would normally cause a red, itchy rash) would cure it. How fascinating is that!
The original substance in the dilution is usually natural - of plant, animal or mineral origin. This is progressively diluted (1 part to 100 each time), with violent shaking each time, up to 30 times. In molecular terms, it is very unlikely that any of the original substance exists in the final dilution. Yet somehow, a "memory" of the original substance remains and this triggers a healing response in the animal's body.
Herbalism
Herbal medicines are not diluted in this way. They are usually administered in the concentrated form or as a relatively strong solution. Consequently, they do not have the "opposite to expected" effect that homeopathic remedies do. (In other words, stinging nettle in an undiluted form causes a red itchy rash.)
Herbs consist of a "cocktail" of molecules, some of which are therapeutic in some way, some not. In fact, the effects and sometimes even the identities of all of the molecules present in herbs are not always known. Scientists, trying to pin down the therapeutic action of herbs to one molecule have come up with problems. For example, the anti-depressant qualities of St John's Wort were attributed to a molecule in the plant called hypericin. But synthetically manufactured hypericin had relatively little anti-depressant action. It was then discovered that several other molecules present in St John's Wort contributed to the anti-depressant action. (Message: don't mess with nature!)
History
Herbalism is a much older art than homeopathy. The use of herbs dates back to the Ancients Hippocrates (468 BC). Homeopathy was developed by a German doctor called Samuel Hahnemann in 1796.
Trends
The use of both forms of medicine, as well as other alternative therapies, is growing in recent years, for both humans and animals. This is partly a response to the failure of synthetic pharmaceuticals to treat the problem as a whole. Doctors and vets have tended to prescribe drugs to treat the symptoms of a disease, instead of treating the root problem. Holistic practitioners, on the other hand, using both homeopathic and herbal medicines where appropriate, look at the entire picture and treat each individual uniquely. Also, instead of treating the animal after catastrophe has struck, natural medical practitioners believe in maintaining good health in order to prevent disease. This said, it must be remembered that, in some circumstances, it is vital to call a vet and in no circumstances would it be wise to delay this.
So...This article is not intended to advocate either discipline - Herbalism or Homeopathy. It is intended to advocate a holistic approach to pet care.
Disillusionment with modern synthetic medicines has bought about a gradual, but definite growth in natural medicine. In recent years this has become known as the "herbal renaissance". This trend, which began in humans, has extended to horses and other animals. Animal owners are no longer relying solely on vets for advice. They are becoming more and more likely to consult alternative practitioners such as homeopaths, herbalists, chiropractics, etc.
In the words of Wendy Pearson of the Equine Research Centre in Ontario, Canada: "The way of the future is the way of the past".
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