Coffee and energy drinks: what they do to your Heart's hidden wiring
Knowledge-focused
Completed
This study measured how caffeine from coffee and energy drinks affects the autonomic nervous system—the part of your body that controls heart rate and other automatic functions. Twenty healthy adults were monitored using ECG (heart electrical activity) after consuming caffeine. T…
Phase: NA • Sponsor: LMU Klinikum • Aim: Knowledge-focused
Last updated May 14, 2026 12:02 UTC