Your eyes may reveal more than you realize. In this course, you'll explore the fascinating study of sclerology and learn how the markings and colors in the whites of the eyes can provide insight into the body's overall condition. Rooted in natural health principles and inspired by Matthew 6:22, this course offers a unique perspective on the connection between the eye and whole-body wellness.

What You'll Learn

  • How to study the red lines in the whites of eyes

  • Stress-patterns relating to a person's health

  • How sclera lines change with changes in health conditions

What to Expect

All work is self-paced and on an individual basis. Courses are designed to build upon the student’s accumulated knowledge while also instilling confidence for practical application. Once enrolled in a course, you will have access to all content. You will need the required textbook above to begin your studies. A PDF version of the final exam is available if you prefer to complete your test offline. You will need to submit your answers through this website in order for your test to be graded and the course completed. A grade of 85% is considered passing for each of the open book exams/assignments. 


All programs must be completed within 6 years. The student that does not complete the entire program of study within the time limit may be dropped from active student status and all monies will be lost. Extensions for hardship cases may be applied for in writing. All decisions from the administrative board are final.



The Lamp of the Body 1 - Sclerology

by Dr. Bill Yeary

Sclerology is the study of the red lines in the whites of the eyes and how they relate to stress-patterns in a person's health. The lines in the sclera change as health conditions change. Thus Sclerology is an excellent way to confirm that a natural therapy is working. The answer is reflected in the sclera!

This course is required for:

Certified Professional Naturopathic Minister, Licensed Professional Naturopathic Minister, Biblical Naturopathic Doctor Program Option 1 and Biblical Naturopathic Doctor Program Option 2, and Doctor of Philosophy of Biblical Naturopathic Sciences programs

Programs