<<Illustration of Iridology>> – Chapter 3: The Seven Zones of the Iris
Chapter 3: The Seven Zones of the Iris
The technique of iris analysis divides the surface of the iris laterally, from the inside outward, into seven concentric zones. Certain organs are positioned either along the demarcation lines of these zones or within the zones themselves. The seven zones of the iris reflection area are as follows:


- Stomach Ring
- Colon and Intestine Ring
- Autonomic Nervous Wreath
- Inner Organ Ring
- Inner Organ Ring
- Lymphatic Circulatory Zone
- Skin and Metabolism Ring