About the book: 1997 / The practice of Qigong for changing muscles and tendons will help you strengthen your body and maintain uniform circulation of qi in the main channels and internal organs, which is the key to maintaining health and slowing down the aging of the physical body. Abundant supplies of strong Qi are the key to keeping your body healthy and extending your life. Your body breaks down as you age, mainly because your blood loses its ability to nourish and protect your body. As you get older, your bone marrow becomes dirty and produces fewer useful blood cells as a result. However, if you can flush your bone marrow, it will begin producing fresh, healthy blood cells again. Your body will begin to rejuvenate and regain the health and vitality it had in its youth. But what matters most is this. that a person who practices Bone and Marrow Washing Qigong is able to direct Qi into his brain in order to nourish it and uplift his spirit. For Taoists and Buddhists, qigong and bone marrow washing are the path to achieving the ultimate goal of enlightenment, or “buddhahood.” Bone and brain washing qigong also includes stimulation of the genitals, which become a powerful source of qi..