Stress and sleep have one of the most destructive feedback loops in human health. Stress makes it harder to sleep, and poor sleep makes you less resilient to stress.
Cortisol normally peaks in the morning and declines toward midnight. Chronic stress keeps cortisol elevated into the evening, directly suppressing melatonin, increasing neural excitability, and keeping fight-or-flight mode engaged — the exact opposite of what sleep requires.
Address both stress and sleep simultaneously. Exercise metabolizes excess cortisol. Mindfulness meditation reduces sympathetic activation. Journaling before bed externalizes worries. Social connection buffers stress.
On the sleep side, the ingredients in Yu Sleep address stress-driven insomnia: GABA quiets overactive nerves, L-Theanine promotes relaxation, 5-HTP supports depleted serotonin, and low-dose melatonin provides the circadian signal that elevated cortisol blocks. See the full benefits or try Yu Sleep risk-free.
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