Monday, June 15, 2009

History of Medicinal Mushrooms

By Dr. Markho Rafael

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.

There is good reason to believe he carried both of these mushrooms along as natural remedies. Whipworm parasite eggs were found in Oetzi's intestines. Birch polypore mushroom Piptoporus betulinus is a traditional de-worming remedy. The other mushroom in his possession, Tinder fungus (Fomes fomentarius), may have been used to cauterize the wound on his right hand.

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.

Few polypores are edible because they are hard and fibrous. But people in the Orient as well as the Occident have used them to treat a multitude of diseases for ages. Usually in the form of a tea that would be brewed and drunk; sometimes as a poultice placed on a wound or over an aching body part.

Native American traditions tell of using different kinds of polypore extracts to combat smallpox and other diseases introduced with the arrival of Europeans. This includes Reishi (Ganoderma resinaceum), Chaga (Inonotus obliquus), Birch polypore, and Turkey tail (Trametes versicolor), as well as the now rare and endangered 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.

While mushrooms have been utilized medicinally in the West, it pales in comparison to the adulation they have received in the Orient. Next follows three species of medicinal mushrooms from Asia, which simply have to be included in any article on medicinal 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 a mushroom from Tibet known as Cordyceps, a small fungus growing out of the bodies of silk caterpillars. Its first mention was in The Classic Herbal of the Divine Plowman, 200 A.D. Traditionally used as an aphrodisiac, today it's popular with athletes to improve strength and stamina.

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: This article is for informational purpose only. None of the mushrooms mentioned herein have been approved for medicinal use by the FDA. Never use any mushroom medicinally without consulting a licensed medical practitioner.

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