Slow Breathing Split Fear Perception by Breath Phase
TL;DR: A 2025 study in European Journal of Neuroscience found that slow breathing sharpened fearful-face perception during inhalation but weakened it during exhalation, with magnetoencephalography showing brain-timing changes before the face appeared. Key Findings 31 adults judged faces while breathing on cue: The main experiment paired normal-paced and slow-paced breathing with a fearful-versus-neutral face discrimination …
