Slow Deep Breathing Effects on the Human Consciousness-10-Second Breathing Rhythm Synchronizes Slow Cortical Potentials.
Appl Psychophysiol Biofeedback June 17, 2026
Slow, deep breathing at a 10-second rhythm (six breaths per minute) synchronizes slow cortical potentials in the human brain, suggesting a direct link between respiratory rhythms and brain activity. This synchronization may underlie the calming and consciousness-altering effects of slow breathing practices.