In Japan, health and longevity are thought to be supported by a number of simple daily rituals. We all know the basic Japanese principles of long and healthy living, such as Ikigai, Shinrin Yoku and Hara-Hachi Bu, of these, perhaps the most striking is Ashi Yu, or the Japanese foot bath. This practice consists of soaking the feet in warm water for approximately 15 to 20 minutes each day. Although long associated with inducing relaxation and comfort, recent studies now indicate it can provide some tangible benefits to cardiovascular health, particularly in reducing the risk of stroke.