Poor sleep increases stress reactivity and reduces recovery. It is unlikely to reverse genetic pattern change on its own, but it can influence stress related shedding and overall scalp and hair wellbeing.
A practical two week sleep reset
- Consistent bedtime and wake time most days
- Reduce alcohol for two weeks
- Morning light exposure where possible
- Lower screen time in the last 30 minutes
- Longer exhale breathing if stress is high
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