@mattgreen.jgm: Did you do it for the whole 40 seconds? Even though there is no scientific backing for sticking your tongue to reduce stress - the vagus nerve IS real, and it plays a huge role in how your body functions. From regulating your heart rate and digestion to helping your body relax, the vagus nerve is a key part of your parasympathetic nervous system. Now for parents, teachers, and anyone over the age of 18, devices like Nurosym use gentle electrical stimulation to target branches of the vagus nerve, with research exploring how this may influence the body's nervous system.⚡🧠 To find out more about Nurosym, the link is in my bio and stories if you want to check it out! #Science #VagusNerve #Nurosym #Neuroscience #humanbody

Matt Green

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Wednesday 21 October 2026 14:15:39 GMT