A quiet practice, a growing body of research
Reiki is a gentle practice in which a practitioner offers a calm, focused presence, often with light touch or hands held near the body, while you rest. People tend to describe it as deeply relaxing.
That experience has caught the attention of researchers, especially in healthcare settings where people are looking for gentle ways to ease anxiety and discomfort alongside their regular care.
What recent research suggests
Several recent reviews have looked at the randomized trials on Reiki. Here’s what they point to:
- Anxiety. A 2024 meta-analysis pooled studies of Reiki and anxiety and reported a reduction in anxiety.
- Pain and anxiety in people with cancer. A 2025 meta-analysis found that Reiki, used alongside standard care, was associated with reduced pain and anxiety in oncology patients.
- Pain. A 2018 meta-analysis of randomized trials reported lower pain intensity and less anxiety after Reiki.
How to hold this research
This is encouraging, and it’s also early. Many of the studies are small, and the outcomes are mostly self-reported feelings, like how anxious or sore someone feels. It’s also hard to separate what comes from Reiki itself from the effects of deep rest, caring attention, and expectation, all of which are genuinely meaningful to a nervous system that rarely gets to be still.
Research hasn’t established how Reiki works, and we don’t make claims about a mechanism.
What it may offer
For many people, Reiki is an opportunity to be still, be attended to, and let the body downshift without having to do anything. For people who are always the one giving, that can matter.
What it isn’t
Reiki is a complementary practice. It doesn’t diagnose, treat, or cure any condition, and it isn’t a substitute for medical or mental health care.
