Circadian Rhythm Sleep Disorders

Definition

Circadian Rhythm Sleep Disorders refer to a group of sleep disorders characterized by disruptions in the normal sleep-wake cycle. Individuals with these disorders experience difficulty falling asleep, staying asleep, or waking up at the desired times.

Related terms

Melatonin:

Melatonin is a hormone produced by the pineal gland that helps regulate our internal biological clock and promotes sleep.

Light Therapy: Light therapy involves exposure to bright light to help reset our internal clock and alleviate symptoms associated with circadian rhythm sleep disorders.

Chronotherapy: Chronotherapy is a treatment approach that involves gradually shifting bedtime and wake-up time over several days to adjust one's internal clock.