Koki Ho is one of the Japanese-lineage Reiki methods that extends practice beyond the hands. The name is romanized in different ways — Koki Ho, Kōki-hō, Koki-ho — and English sources usually translate it as the “breath method” or “healing with the breath.” It is a way of settling the practitioner, directing attention, and allowing a gentle exhalation to carry the Reiki intention toward a person or area.
It is also one of the most commonly confused terms in Reiki. Koki Ho is not the same as Kokiyu Ho, a breath-empowerment used in some initiation rituals. The two sound alike, and some websites use the names interchangeably. They are different practices with different purposes.
What Koki Ho is
In the version recorded by James Deacon, Koki Ho begins with the practitioner becoming aware of Reiki within and around the body. The attention moves to the area receiving treatment, the breath settles into the tanden (lower abdomen), and the practitioner exhales gently, allowing Reiki to flow with the breath toward the area. The exhalation is not forceful: the instruction is to let the breath “escape” in a focused, sustained way rather than to blow hard (AETW, Koki Ho).
That description is one recorded version, not a universal liturgy. Some teachers use Koki Ho mainly as a self-practice; others use it in hands-near treatment; still others teach it as a way to offer Reiki at a short distance. The common thread is the breath as a channel of attention, not a claim that carbon dioxide or oxygen has healing properties.
The International House of Reiki lists “Koki ho & Gyoshi-ho” among the techniques once practiced in the Usui Reiki Ryoho Gakkai tradition, alongside methods such as Nentatsu Ho and Heso Chiryo Ho (IHREIKI, How Japanese is Gendai Reiki-Ho?). The pairing with Gyoshi Ho, the gaze method, is a reminder that both are attention practices rather than medical procedures.
Koki Ho versus Kokiyu Ho
This distinction matters because the two practices have different settings and different consent requirements.
Koki Ho is a treatment or self-practice method. The practitioner breathes gently toward an area or person as a way of focusing Reiki attention. It can be done with the hands resting nearby, or with no hand contact at all.
Kokiyu Ho is a breath empowerment used in some Reiki initiation processes. In the version described by Deacon, the practitioner breathes into the tanden, holds the breath briefly while tracing a symbol on the roof of the mouth, and then exhales toward the student as part of the empowerment (AETW, Kokiyu Ho). This is a ritual role within a teacher–student relationship, not a casual healing technique.
If you are learning from a teacher, ask which term their line uses and what the practice is for. Do not assume that a video titled “Koki Ho” is teaching the same thing as your line’s initiation practice. Confusing the two can lead to doing an empowerment ritual without the training, context or consent that belongs to it.
The practice in outline
A conservative, self-directed version of Koki Ho looks like this:
- Sit or stand comfortably. Let the shoulders drop and the jaw soften. You do not need a special posture.
- Feel the natural breath. Notice one inhale and one exhale without changing the rhythm. If you feel dizzy, stop and breathe normally.
- Bring the attention to the lower abdomen. In Reiki language this is the tanden. You are not trying to force the breath down; you are letting the attention rest low and wide.
- Choose a direction. If you are treating yourself, choose an area you can comfortably attend to. If you are with another person, agree on the area and keep a respectful distance.
- Exhale gently. With the lips slightly pursed, let a slow, quiet breath leave. Imagine Reiki flowing with the breath, but do not blow, spit or make the person feel sprayed. The breath should not reach an open wound, the face or mucous membranes.
- Pause and repeat. Return to natural breathing between exhalations. Two or three rounds are enough for a first practice.
- Close. Thank the person, step back, and check whether they are comfortable. Do not interpret their experience for them.
The hands can rest on the lap, in gassho, or a short distance from the body. If you are treating another person, ask before bringing your hands or breath near them.
Hygiene, consent and boundaries
Koki Ho involves breath, so it deserves more care than a hands-only practice.
- Do not breathe directly on an open wound, a burn, the eyes, the mouth, the nose or any mucous membrane. Keep a comfortable distance and use a hands-near approach instead.
- Do not blow forcefully. Forceful breath is uncomfortable and has no additional Reiki value. A soft, quiet exhalation is enough.
- Ask before breathing toward another person. Some people find breath on the skin unpleasant or culturally inappropriate. Explain what you are doing and offer an alternative.
- Avoid the practice if you are short of breath, dizzy or unwell. Reiki can wait. Do not practice breath-holding or forceful breathing without medical advice.
- Keep the room ventilated. This is ordinary courtesy, not a spiritual requirement.
What breath can and cannot do
Koki Ho is sometimes described as “blowing away negative energy” or “detoxifying the body through the breath.” Those are traditional metaphors, not physiological claims. Reiki has not been clearly shown to be effective for any health-related purpose, and Koki Ho is not a substitute for medical care (NCCIH, Reiki).
Learning it in a lineage
Koki Ho is best learned in person or in a live class where the teacher can correct posture, breath and distance. If you are studying on your own, keep the practice simple and avoid breath retention, forceful exhalation and elaborate visualizations. If you have a respiratory or cardiovascular condition, ask a clinician before adding breath-focused exercises.
For related practices, see Seishin Toitsu for the seated contemplation, Gyoshi Ho for the gaze method, and Reiki Breathing Exercises for a broader breath practice. The treatment hub lists the other Japanese techniques, and Reiki Level 1 covers the foundations of self-practice. If you are working through the ten-day sequence, use its optional point prompts as a companion to the daily reflection, keeping the breath gentle and unforced.
Related topic: Treatment and hand positions, 10-day treatment with acupressure, Advanced techniques, Alternative techniques in treatment, Alternative ways to use the hands.