Heartbeat Evoked Potentials Increase With Meditative Depth: Implications for Personalized, Multimodal Neurofeedback Mihir Nath & Nicco Reggente Quick Summary This study examined Heartbeat Evoked Potentials (HEPs) during meditation in expert Vipassana practitioners, revealing progressive amplitude increases tracking self-reported meditative depth in real-time. While traditional EEG markers often reflect non-specific states like relaxation or drowsiness, HEPs capture the heart’s direct influence..
