The Science of Reiki: How Energy Fields Influence Healing
- Vanessa Mergulhao
- Apr 7
- 2 min read

Reiki, a Japanese energy healing system, is often associated with spiritual and holistic wellness. However, emerging scientific perspectives suggest that Reiki may have measurable effects on the body's biofield—the subtle energy that surrounds and permeates all living beings. While conventional science has yet to fully explain Reiki’s mechanisms, researchers in biophysics, quantum biology, and electromagnetic studies offer intriguing insights into how Reiki might work at an energetic level.
Understanding the Biofield: The Body’s Energy
Blueprint

The biofield refers to the electromagnetic field generated by the body, which plays a role in cellular communication, nervous system activity, and overall health. Scientists recognize that all biological systems emit electromagnetic frequencies, from the electrical impulses of the heart (measured by ECG) to the brain’s activity (measured by EEG). Some theories suggest that disruptions in this energy field may contribute to stress, illness, and emotional imbalance. Reiki, in turn, may help restore harmony within this biofield.
The Electromagnetic Influence of Reiki
Research suggests that Reiki practitioners may influence bioelectromagnetic fields through resonance and frequency modulation:
A 1992 study by Dr. John Zimmerman using SQUID magnetometers (highly sensitive devices that measure weak magnetic fields) found that Reiki practitioners' hands emitted low-frequency electromagnetic waves in the alpha and theta range—frequencies associated with deep relaxation, meditation, and healing.
Studies on therapeutic touch and other hands-on energy healing techniques have demonstrated shifts in measurable electromagnetic activity, suggesting a potential link between intention-based healing and physiological responses.
Quantum Biology and the Future of Energy Healing
Emerging research in quantum biology explores how subatomic energy interactions may influence biological processes. Some scientists propose that Reiki may work through:
Quantum entanglement: The idea that two energy systems can become interconnected, allowing for non-local healing effects.
Biophoton emissions: Cells in the body emit low levels of light (biophotons), which may be influenced by subtle energy fields. Some researchers speculate that Reiki could enhance cellular communication through these emissions.
While these concepts remain theoretical, they offer fascinating possibilities for understanding how Reiki might function at a quantum and energetic level.

Coherence, Homeostasis, and Healing
One of the most accepted scientific explanations for Reiki is its ability to promote homeostasis—the body's natural state of balance. Stress, trauma, and illness can create chaotic energy patterns in the body. Reiki helps restore coherence by aligning the body's energy fields, much like how tuning forks synchronize when placed near each other.
Reiki’s ability to induce deep relaxation also plays a role in healing, as relaxation activates the parasympathetic nervous system, reducing stress hormones like cortisol and promoting a state of inner calm.
Reiki continues to be embraced worldwide as a tool for relaxation, emotional balance, and holistic healing—bridging the gap between science and spirituality.
If you would like to experience the benefits of Reiki, book your appointment today!
תגובות