A sleep diary is a tool used in sleep research and clinical settings to help individuals track sleep patterns, including bedtimes, wake times, total sleep hours, nighttime awakenings, daytime naps, and feelings of alertness upon waking.

Authors

• Person: Not available Organization: Harvard Medical School
  Assess Your Sleep Needs - Division of Sleep Medicine

Sources

• Assess Your Sleep Needs - Division of Sleep Medicine sleep.hms.harvard.edu Harvard Medical School via serper

Referenced by nodes (1)

• sleep-wake patterns concept