When people hear the word "healing" today, most of them think of medicine, of diagnoses, medication and lab results. That makes sense, and medicine is important. In Buddhism, however, the word has a different focus. It's about freedom from what the Buddha called dukkha, suffering in the broad sense of dissatisfaction and inner unrest.
In Shingon, the esoteric Buddhism of Japan, this freedom isn't just an idea. It's approached through ritual, mantra, meditation and the transmission of spiritual power. Many people experience this as very moving, but it isn't medical treatment and was never meant to be.
The three poisons 三毒
The Buddha's starting point was a kind of diagnosis of the human condition. Suffering doesn't come only from outer circumstances, but above all from three inner forces that act like poisons. In Japanese they're called sandoku 三毒.
Greed here doesn't only mean wanting material things. It means constantly reaching for the next thing, with the feeling that it's never enough. Aversion includes every form of inner resistance against what is. And delusion doesn't mean stupidity. It means not seeing how things are really connected.
Put simply, healing in the Buddhist sense means recognizing these three poisons and transforming them over time, greed into generosity, aversion into compassion and delusion into wisdom. That doesn't happen overnight. It's a path, and that's exactly how Shingon understands it.
Kaji and the Medicine Buddha 加持
A central term in Shingon is kaji 加持, often translated as "blessing" or "empowerment." Kūkai explains it as the meeting of two sides. The power of the Buddha is reflected in the heart of the practitioner like the sun in water, and the practitioner's heart receives it. In other words, kaji is an act of connection and not a medical procedure. People who receive kaji sometimes describe warmth, lightness or a deep calm, but these experiences are individual and can't be predicted.
Then there is Yakushi Nyorai 薬師如来, the Medicine Buddha, whose name contains the character 薬 for medicine. Among his twelve vows is the vow to free beings from illness, and in Japan people have prayed to him for recovery for centuries. The temple Yakushi-ji in Nara, for example, was founded in the 7th century as a prayer for the recovery of an empress. At the same time, the deeper "medicine" he stands for is the Dharma, the insight into the nature of suffering and the path out of it. You'll find more about him in the articles on the Medicine Buddha and the Medicine Buddha meditations.
Reiki and the whole picture 靈氣
Reiki is often called "energy healing." I find this term a bit tricky, because "healing" creates expectations that can be misleading. Reiki isn't a medical method and isn't an alternative to medicine. It's a spiritual practice that many people experience as supportive, alongside medical care and never instead of it.
The sources Usui drew on, esoteric Buddhism (Shingon), Shugendō, Shintō and shamanic Daoism, never separated body, mind and energy. Meditation calms the mind, mantra creates resonance, ritual opens experiences that are rarely accessible in everyday life, and laying on hands is one part of this larger picture. In Shingon Reiki I keep these parts together, so hands-on practice is combined with Siddham (Bonji in Japanese) meditation, mantra and mudra.
Shingon describes this unity with the three mysteries (sanmitsu 三密) of body, speech and mind, that is, mudra, mantra and contemplation. Dainichi Nyorai, the Great Sun Buddha at the center of Shingon, embodies this unity.
Buddhist practice and Reiki don't replace medical treatment. The practices described here are spiritual. Some people experience them as supportive, but this is individual and can't be predicted. For health concerns, please always see a doctor or qualified therapist.
Which of the three poisons do you notice most in your own everyday life?
Experience Shingon Reiki yourself
Buddhist practice comes alive when you practice it. If you like, have a look at which entry suits you.
Your path in Shingon Reiki The Medicine Buddha