The vagus nerve has two branches running alongside the carotid artery on both sides of the neck; applying an ice pack to the carotid area on both the left and right sides stimulates the vagus nerve and can be done as a free, accessible daily hack.
factualpending
Speaker
Unidentified Speaker — Vagus Nerve Hacks: Powerful Techniques to Enhance Health an… [irn3cFHmK-Y]Evidence Quote
“there are two branches one on the right side alongside your cored...put it along your neck there...5 minutes...you do it on the left then do it on the right”
Source
Vagus Nerve Hacks: Powerful Techniques to Enhance Health and Well-Being— Dr. Pradip Jamnadas, MDCreated: 8/11/2026, 1:38:33 AM
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