Take the time to answer the following questions:

1. What is iris diagnosis?

2. Describe the concept of individuality in iridology.

3. What is meant by "holistic health"

4. Name two theories that support the phenomenon of iridology.

5. What event marked the beginning of the modern era of iridology?

6. Describe the relationship between the cause of disease and iridology.

7. Name and describe five methods for viewing the iris of the eye.