Physiology & Behavior, Journal Year: 2025, Volume and Issue: unknown, P. 114928 - 114928
Published: April 1, 2025
Cardiac interoception, assessed in terms of accuracy (IAcc) and sensibility (IS; beside others), is important for health wellbeing. Ecological momentary assessment studies exploring the dynamics cardiac interoception showed substantial fluctuations IAcc IS everyday life. States increased (physiologically indicated) stress, such as decreased heart rate variability (HRV), may hamper interoceptive skills, while more relaxed states (higher HRV) seem to go along with IAcc. We built on this investigated if higher (physiological) stress indicated via HRV reductions independent metabolic needs (i.e., additional reduction, AddHRVr) could (differentially) predict IS, respectively. In an initial sample 119 participants, data (up to) three consecutive days, we simulated predictive value AddHRVr. found that AddHRVr before ambulatory task predicted poor IS. replicated pattern findings 66 participants. Both provide first insights into daily life, which seems differ when following This lays groundwork just time adaptive interventions (JITAIs) supporting individuals high vulnerability promoting skills.
Language: Английский