No special preparations are necessary before an iridology reading.
An iridology reading is unlikely to cause physical harm by itself. Critics of iridology say that readings that suggest a condition that does not exist or missing a condition that does exist could be unhealthy.
Iridology readings are performed by naturopaths, chiropractors, nutritionists, iridologists.
Iridology is also called iris analysis or iris diagnosis.
Iridology began with a book called Chiromatica medica by Philippus Meyers, 1670. The father of iridology is Dr. Ignatz von Peczely, 1881. And Swedish homeopath Nils Liljequist, 1800's.
Joe Shelby Riley has written: 'Iridology Simplified' -- subject(s): Iridology
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The Genesis of Healing - 2007 Iridology - 1.8 was released on: USA: 2007
IRIDOLOGY
Farida Sharan has written: 'Iridology' 'Herbs of grace' -- subject(s): Naturopathy, Herbs, Therapeutic use, Iridology
There is no official certification . . . "there are no laws defining or regulating the practice. In Europe, Iridology is well recognized and routinely used by natural medicine practitioners" says the IIRA.
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