What the Heck Happened to My Body During Reiki?

https://www.thecut.com/2017/09/what-the-heck-happened-to-my-body-during-reiki.html

Most commonly, reiki is used to ease pain, anxiety, fatigue, and depression, but since at its core is the conviction that the body in its natural state can heal any ailment, the applications, theoretically, are endless. However, the few, small studies on the practice have yet to yield much evidence of its efficacy (though the research has also found that it doesn’t appear to be harmful).