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Sleep Consistency

Meaning

Sleep Consistency refers to the strict adherence to a regular, predictable sleep-wake schedule, ensuring that the timing of sleep onset and wake time varies minimally across all days of the week. This consistency is a primary driver of robust circadian rhythm entrainment, which is fundamentally critical for the precise, timely secretion of numerous regulatory hormones, including cortisol, melatonin, and Growth Hormone. Maintaining this rhythm is paramount for metabolic and endocrine stability.