5,300 years ago, an injured and starving man from Val Venosta, Italy, fled across an Alpine glacier to escape pursuers. But his enemies caught up with him and with a practiced arrow-shot penetrated his shoulder blade and subclavian artery. Before long, he was dead from blood loss. “Oetzi the Iceman” was found mummified in 1991. On his person were pouches containing mushroom remedies, the oldest known proof in existence of medicinal mushrooms usage.
One of the mushrooms he carried was a traditional de-wormer known as Birch polypore (Piptoporus betulinus), which makes sense because whipworm eggs were found in Oetzi’s intestines. The other mushroom was a species frequently used to cauterize wounds, Tinder fungus (Fomes fomentarius). The Iceman’s right hand had been injured days earlier and was in the process of healing when he was killed.
Both of these are polypores, so named because they have pores instead of gills underneath. No species of polypore is known to be poisonous. They usually grow on trees, dead or alive.
With a couple of notable exceptions, most polypores are inedible because they are woody and fibrous. But as natural remedies in the form of tea, extracts and poultices, they have been invaluable to people all across the globe for many millennia.
Oral traditions of Native Americans bear tale of many types of polypores being used to help against the diseases brought by the Europeans, including Birch polypore but also Reishi (Ganoderma resinaceum), Turkey Tail (Trametes versicolor), Chaga (Inonotus obliquus) and the now almost vanished species Agarikon (Fomitopsis officinalis).
As it so happens, Agarikon is also the oldest mushroom referenced in European medical literature. It was listed by Dioscorides in the Materia Medica of 65 B.C. as a treatment for tuberculosis. In confirmation of this, Polish researcher K. Grzywnowics published an article in 2001 titled Medicinal mushrooms in Polish Folk Medicine where he states that Agarikon tea was historically used in his country as a remedy for lung conditions, as well as rheumatoid arthritis, open bleeding and infected wounds.
So far, we’ve only covered the history of medicinal mushrooms in Europe and America and have barely even touch upon their use in Asia, where their use has been even more exhaustive. At least three Asian species must be included in any article on the history of mushrooms.
First out is Reishi (Ganoderma lucidum), sometimes nicknamed the “Mushroom of Immortality” due to its wide range of healing properties. Reishi was mentioned in Shen Nong’s Herbal Classic from around 2,000 years ago. Many ancient Oriental temples and wood-carvings include images of this highly revered “cure-all” fungus.
Next is Cordyceps, a minute fungus from the Tibetan plateau, parasitising on silk caterpillars. Cordyceps sinensis was first mentioned as a medicinal mushroom in The Classic Herbal of the Divine Plowman from 200 A.D. It is popular with athletes to improve physical stamina. Historically, it’s been used as an aphrodiciac.
Finally there is the Shiitake mushroom, which today is a common household name even in the West. In Asia, however, it is known to have been cultivated as a gourmet mushroom for at least a thousand years. What may surprise is that Shiitake is also one of the most researched medicinal mushrooms in the world. Its potential uses range from energizing tonic to immune-booster and antibiotic with anti-tumor properties.
Modern research into medicinal use of mushrooms began in earnest in the late 1960’s Japan. One pioneer, Dr. Ikekawa, discovered that families of mushroom growers had significantly lower cancer rates than their surrounding communities. Scientific research into medicinal mushrooms has expanded exponentially since that time and continues to increase and intensify until this day. Medicinal mushrooms are still in the process of making history.
Note: The article is informational only. The FDA has not approved mushrooms for medicinal use. Always consult a licensed medical practitioner before using any product to treat an illness.
Dr. Markho Rafael has worked in the natural health field since 1996 as an author and researcher, now specializing in fungi for health. Click medicinal mushroom for mushroom articles and products. Material for this article comes from several different sources. However, a large portion comes from the books of medicinal fungi expert Paul Stamets, who deserves special credit and thanks.
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