Sleep Science
Circadian rhythm adjustment: a roadmap for shift workers
A night shift asks the body to stay alert during the hours when its circadian system is promoting sleep, then to sleep when daylight and daily…
Section
Sleep Science
Research-backed analysis, clinical perspectives, and practical frameworks organized across the core pillars of psychological health.
Sleep Science
Sleep diary data: essential metrics for insomnia assessment
People describing chronic insomnia often reach for broad estimates: sleep felt scarce, falling asleep seemed to take a long time, or the morning…
Sleep Science
CBT-I versus sleep hygiene: two paths to restorative rest
A person can follow every familiar sleep rule and still spend hours awake. The room is dark, caffeine stops early, and bedtime stays consistent, yet…
Sleep Science
Chronic insomnia treatment: pathways to restorative sleep
Chronic insomnia changes the mechanics of sleep. The difficulty may begin with falling asleep, staying asleep, or waking earlier than intended, but…