Summary
This review explores how circadian rhythm disruption is linked to the pathophysiology of PCOS, affecting endocrine regulation, sleep, and metabolic health in approximately 7% of reproductive-age women. Circadian rhythm regulation — potentially addressable through lighting interventions — may offer a therapeutic avenue for mitigating PCOS symptoms.
Key Findings
- PCOS affects approximately 7% of women of reproductive age and is associated with sleep disorders, metabolic syndrome, diabetes, and cardiovascular conditions.
- CLOCK genes and Cytochrome P450 (CYP) genes are implicated in PCOS pathogenesis, suggesting genetic-level circadian disruption.
- Regulation of circadian rhythms is identified as playing a positive role in the mitigation and treatment of PCOS symptoms.
- Women with PCOS demonstrate measurable disruptions in the endocrine system, which in turn disrupts circadian rhythm regulation, suggesting a bidirectional relationship.
Categories
Sleep & Circadian Health: Reviews the bidirectional relationship between circadian rhythm disruption and PCOS, including sleep disorders and clock gene involvement.
Mood & Mental Wellness: PCOS is associated with metabolic and endocrine disruption that intersects with circadian-regulated emotional and hormonal wellbeing.
Author(s)
J Liang, S Liu
Publication Year
2023
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