The present study was a documentary research that stressed on an analytical study of therapy through Vipassanã-Meditation instructed by Phradhammasinhaburajahn (Jarun   Thitadhammo). It had the main purposes: a study of the therapy in Tipitaka and a way to practice Vipassanã-Meditation in Mahãsatipatthãna Sutta, a study of works of Vipassanã-Meditation instructed by Phradhammasinhaburajahn about the therapy, and a study of a scientific result of the therapy through Vipassanã-Meditation.

A result of this study was found that according to Tipitaka a disease was meant ‘mordant’. The etiology of this disease came from eight ways: an element, a season, an age, a being, a method, food, mind, and action. All of them were a main factor to be analyzed as a cause of diseases in the present time. Thus, the therapy was done in the right way.

The therapy in Tipitaka was divided into four ways: (1) the therapy by herb including a plant, an animal and a mineral, (2) the therapy by some techniques—bending a body, massaging, releasing semen, snuffing, fomentation, operatin, chanting, and mental development.

Mahãsatipatthãna Sutta was a way to hold the mental practice to train mind, know things as they really were, and understand clearly suffering. When mindfulness was completely developed, wisdom appeared to know things as they really were. By this way, a person understood and accepted the present state of life. He got freedom without the attachment to all feelings.       He got both physical and mental happiness in a way that it had directly the great effect on physical health.

After a study of the scientific result of the insight meditator taught by Phradhammasinhaburajahn under Mahãsatipatthãna Sutta, there was the great effect on the heart rate and blood pressure, additional blood flow in many organs, the control of blood glucose, additional oxygen in a body, releasing the intensity of seriousness, additional immunity, a good factor to support curing the Cardiovascular diseases, Cancer, Diabetes, and Schizophrenia.  Moreover, there was the great effect on a change of the patient’s views. It supported the patient to be wisely mindful of a disease in his life, accept and understand it until his mind was calm and happy. This happiness had good effect on the patient’s good health.