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The truth behind the viral trick of sticking out your tongue to activate the vagus nerve and 'turn off cortisol': this is what science says

The truth behind the viral trick of sticking out your tongue to activate the vagus nerve and 'turn off cortisol': this is what science says

Health 13/06/2026 20 Minutos 👁 1
⚡ Quick Summary

Although science has shown that the vagus nerve acts in the regulation of stress, it does not mean that this trick can activate it.

📖 Article source — 🇪🇸 Spanish ← Back

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