@ovmibhjuv991: Human growth hormone (HGH) secretion follows a circadian rhythm, peaking about an hour after the onset of sleep, with a secondary smaller release in the early morning hours. This pattern aligns with the body's natural sleep-wake cycle and is regulated by complex interactions within the brain's hypothalamus and pituitary gland. While individual variations may exist, this general timing reflects the body's physiological tendency to optimize tissue repair, growth, and metabolism during periods of restorative sleep, underscoring the importance of maintaining regular sleep patterns for overall health and hormonal balance. Speaker - @fastingmd Podcast - @lisabilyeu #circadianrhythm #humangrowthfactors #hghhormone #growthhormone #circadianbiology

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Wednesday 11 February 2026 14:31:02 GMT