A method of conducting a stimulus treatment includes the steps of examining health conditions of a subject to obtain examination data information of the subject, registering the examination data information in an information accumulation device, planning a schedule of the stimulus treatment determined to be suitable for the subject based on the examination data, and conducting the stimulation application treatment by applying a stimulation to a stimulation receiving site of the subject with a stimulation application device so as to increase the blood flow in the subject by 60% or more after the application of stimulation, as compared to the blood flow before the application of the stimulation.