Neck moves may tweak vagus nerve: new study tests effects on heart and gut
Knowledge-focused
Completed
This study looked at how different amounts of gentle, painless neck movements (mechanical vagus nerve stimulation) affect heart rate, balance, pain sensitivity, and digestion in 128 healthy adults aged 18-60. Researchers measured heart rate and variability, balance, pain response…
Phase: NA • Sponsor: University of Vienna • Aim: Knowledge-focused
Last updated Jun 10, 2026 13:26 UTC