By 3 months of age, infants exhibit cycling of melatonin and cortisol in a circadian rhythm, and sleep onset begins with NREM sleep.

Authors

• Person: Not available Organization: National Library of Medicine
  Physiology, Sleep Stages - StatPearls - NCBI Bookshelf - NIH

Sources

• Physiology, Sleep Stages - StatPearls - NCBI Bookshelf - NIH www.ncbi.nlm.nih.gov National Library of Medicine via serper

Referenced by nodes (3)

• circadian rhythm concept
• infants concept
• cortisol concept