一些生理学家指出,运动员在比赛完毕后,经常出现非病理性的头痛,尤其是围棋、象棋等室内静坐比赛的运动员,此种现象更为常见。这种现象大都是因为人体血液循环发生障碍,通常采用保建按摩的办法进行治疗,效果很好。它能改善人的头部血液循环,对大脑细胞起到一定的激发活力作用,很快就会使运动员的头脑清醒,身体感到轻松,疲劳感很快就会消失。为此,日本科学家,发明了一种供运动员自行按摩头部的电子仪器,称为电子头部 Some physiologists point out that it is more common for athletes to have non-pathological headaches after the race, especially for those who sit indoor indoors, such as go and chess. This phenomenon is mostly because of the body’s blood circulation disorder, usually using Bao Jian massage approach to treatment, the effect is very good. It can improve the blood circulation in the human head, play a certain role in stimulating the brain cells, which will quickly make the athlete’s head awake, feel relaxed and fatigue will soon disappear. To this end, Japanese scientists invented an electronic device for athletes to massage their heads, known as the electronic head