What Is Reiki?
By Jackie Jin, Usui Holy Fire® III Reiki Master–Teacher, Cypress, TX
Reiki is a Japanese energy healing practice in which a practitioner places their hands lightly on or just above the body to support relaxation and the body’s natural healing response. Mikao Usui developed it in Japan in the early twentieth century. The name joins two Japanese words: rei, often translated as universal, and ki, life force energy.
I practice and teach Reiki in Cypress, Texas, and offer sessions in person and online. This guide explains how Reiki is understood, what a session involves, and what research says about it.

How Does Reiki Work?
Reiki is based on the idea that a life force energy flows through every living body and that a practitioner can offer that energy through gentle, focused presence. Many cultures describe a similar concept, including ki in Japan, qi in China, prana in India, and pneuma in ancient Greece.
In a session, the practitioner places their hands lightly on or just above the body, or works with you remotely over Zoom. You are not asked to do anything beyond resting. Many people describe a shift out of the stress response and toward rest during a session, and the experience is personal and varies from one person to the next.
What Does the Research Say About Reiki?
The National Center for Complementary and Integrative Health (NCCIH), part of the National Institutes of Health, states that Reiki “hasn’t been clearly shown to be effective for any health-related purpose.” Reiki has been studied for conditions including pain, anxiety, and depression, and NCCIH describes most of that research as low quality with inconsistent results. NCCIH also reports that there is no scientific evidence for the energy field that Reiki is thought to work with, and that Reiki has not been shown to have harmful effects.
I offer Reiki as a complementary practice. People choose it for relaxation, stress, and a sense of balance, and it works alongside medical and mental health care. Reiki does not replace diagnosis or treatment from a licensed provider.
What Happens During a Reiki Session?
A Reiki session begins with a conversation about how you are feeling and what you would like from the session. You then lie down or sit comfortably while I work with my hands lightly on or just above your body, or over Zoom for a distance session. You do not need to talk, perform, or believe in anything for the session to go ahead. The full step-by-step is on the What to Expect & How to Prepare page.
What Does Reiki Feel Like?
Sensations differ for everyone. Some people notice warmth, heaviness, or lightness, some feel emotional release or mental quiet, and others feel deeply rested or fall asleep. Some people feel very little during the session and notice changes afterward, such as better sleep or a clearer head. No single experience is the right one.
Who Chooses Reiki?
People come to Reiki during stressful seasons, major life transitions, or periods of emotional overwhelm, and many book it as regular time to rest. Reiki suits people who want a gentle, non-invasive practice and those who prefer not to talk through everything in a session. You can read more about what people commonly report in Benefits of Reiki.
Reiki Sessions in Houston and Online
I offer in-person Reiki in Cypress, serving the greater Houston area, and distance Reiki online for clients anywhere. You can book a Reiki session or schedule a free 15-minute discovery call to ask questions first. If you are interested in learning Reiki yourself, see the Reiki training page, or read Reiki Master vs. Practitioner vs. Therapist to understand the titles you will see.
What Is Reiki FAQ
What does the word Reiki mean?
Reiki combines two Japanese words: rei, often translated as universal, and ki, life force energy.
Do I need to believe in Reiki for it to work?
No. People who arrive curious or skeptical can still find Reiki relaxing.
Is Reiki safe?
NCCIH reports that Reiki has not been shown to have harmful effects. Some people feel tired or emotional afterward, and these effects are usually temporary.
How many Reiki sessions do I need?
There is no required number. Some people notice benefits after one session and others book ongoing sessions.
Does Reiki replace medical care?
No. Reiki is a complementary practice, and clients are encouraged to keep working with their licensed medical and mental health providers. More answers are in the Reiki FAQ.
Source
National Center for Complementary and Integrative Health, Reiki (page last updated December 2018).
About the Author
Jackie Jin is a Usui Holy Fire® III Reiki Master–Teacher and Holy Fire® Karuna Reiki® Master in Cypress, Texas. She is also an Akashic Record Practitioner, a Crystal Healing Practitioner, and an Animal Reiki I/II and Kid Reiki I/II Practitioner, with professional membership in the Reiki Membership Association and The Center for Reiki Research. Jackie holds a B.A. in Psychology from UC Berkeley and spent over a decade in senior leadership at a Fortune 500 behavioral healthcare company. Learn more about Jackie
