We have presented a new data indicating the hypoglycemic effect observed after the application of electric potential to our body. In order to understand the possible physiological mechanism, we have reviewed the history, principle, and application of electric potential to human body together with the physiological responses, and have found a great similarities between some annoying responses found in the first stage of electric application and the responses of our bodies to the "katsugen" activities in a chiropractic treatment called "seitai", which is a modified version of Japanese traditional massage of muscles like acupressure with a stronger physical movements
