Sleep-associated melatonin and cortisol hormone secretion are reported at approximately 3 months of age, with continued maturation over the first year of life, though evidence regarding the exact onset of circadian rhythmicity in the first year of life remains mixed.

Authors

• Person: Not available Organization: Springer
  Sleep Across the Lifespan: A Neurobehavioral Perspective

Sources

• Sleep Across the Lifespan: A Neurobehavioral Perspective link.springer.com Springer via serper

Referenced by nodes (1)

• cortisol concept