Wallpaper*: What are the benefits of gua sha? Su-Man Hsu: ‘Gua’ means scraping and ‘sha’ means bruises or petechiae. It literally means ‘to scrape away the pain’ – medically, it can be used to ...

But one technique that's stood the test of time is gua sha—and so you might be wondering how to use a gua sha stone. To find ...

From increasing circulation to aiding lymphatic drainage, gua sha has a wide range of benefits. Here, we explain everything you need to know about the ancient Chinese healing technique.