Is There Scientific Research in this Area?

Today, yoga in various forms is practiced regularly by millions of people all over the world. It has become very popular in the West. The news media has helped raise awareness about yoga, and as a result many companies now use yoga as part of their human resources support strategy.

What are the measurable effects?
Much international scientific research has been conducted on the measurable effects of yoga. Some research findings are presented on the following pages.

Although yoga practitioners will tell you yoga makes them feel good, scientists are much more interested in the objective and measurable effects. What does medical science say about yoga?

Medical research in this area is extensive. Thousands of scientific research papers have been published on yoga and meditation and their measurable effects on body and mind.

In the early 20th Century, around 1910, the German doctor and nerve specialist Dr. Johannes H. Schultz conducted much research on yoga and hypnosis. On the basis of that research, he built his own relaxation and meditation system, known today as Autogen Practice. This system is well known within the world of European sports.

In the 1930’s, the French cardiologist T. Brosse traveled to India to examine the yoga phenomena. In the 1920’s and 1930’s, much interest was focused on the psychological effects of yoga. The famous Swiss psychologist Carl Jung was interested in Kundalini Yoga as a supplement to his psychological theories. In 1932, Jung gave a series of lectures on Kundalini Yoga in Zurich, published under the title "The Psychology of Kundalini Yoga" by Princeton University Press 1966.

The following is a brief summary of just a little of the recent medical scientific research that has been performed on the positive effects of yoga and meditation since the late 1960’s, when serious modern academic and scientific attention first turned to analysis of the effects of yoga and meditation upon a wide range of medical and psychiatric conditions.

This work has continued for more than 30 years. The result is that scientific clinical trials have proven that yoga and meditation can have significant positive outcomes in the healing process in almost every medical and psychiatric condition studied to date.

The work is by no means complete. Dr. Jon Kabat-Zinn, founder and director of the Stress Reduction Clinic of the University of Massachusetts Medical Center, and a pioneer in the field of applying Eastern traditional healing techniques to Western illnesses, has observed that it may take modern science many decades more before all the positive effects of yoga and meditation have been properly documented.

Here are some examples of the research being done around the world:
In 1973 the Yoga Biomedical Trust conducted a series of studies on 2,700 people that were to practice yoga. They had many diseases: alcoholism, asthma, cancer, diabetes, high blood pressure, heart disease, rheumatism, bad back, insomnia, and other conditions. 70-90% of the participants found that yoga made them healthier.

In Arizona, since the mid-1980’s, doctors at the Alzheimer Prevention Foundation worked with Kundalini Yoga as a way of working with patients with Alzheimer’s disease, and they have shown very good results. The American doctor Dharma Singh Khalsa has written a best-selling book on this research, entitled "Brain Longevity" published by Warner Books 1997.

As reported by Reuters on March 3, 2000, and widely circulated on television, one of the latest UCLA clinical studies of meditation found that it may help to reduce the thickening of coronary arteries and lessen the risk of both heart attack and stroke, even without any changes in diet or exercise.

Yoga has been investigated by the scientific world and it consistently shows excellent results.