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Posts tagged "cortisol"

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Cortisol Rhythm: How Your Vagus Nerve Sets Your Daily Stress Curve

Cortisol gets a bad reputation, but the issue isn’t the hormone — it’s the rhythm. Here’s how your vagus nerve sets your daily curve, and what to do when it’s gone flat.

By VagusSkool May 7, 2026

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The Vagus Nerve and Hormonal Balance: A Hidden Connection

The vagus nerve modulates hormone secretion across the body — from cortisol and insulin to oxytocin and thyroid hormones — making it a master regulator of endocrine health.

By VagusSkool Apr 9, 2026