What Are the Purple Dots on Michael Phelps? Cupping Has an Olympic Moment http://well.blogs.nytimes.com/2016/08/08/what-are-the-purple-dots-on-michael-phelps-cupping-has-an-olympic-moment/?_r=0 Cupping as one part of Chinese Medicine was documented much earlier than acupuncture. It was later introduced to other parts of world through silk road two thousand years ago. It has been proved an effective way for removing pain and enhancing […]