Circadian Rhythm Disorders

Definition

Circadian rhythm disorders are disruptions in the internal body clock that regulates the sleep-wake cycle and other body functions over a 24-hour period.

Scientific / Technical Definition

Circadian rhythm disorders involve alterations in the body's natural sleep-wake cycle, typically caused by misalignment between the external environment and the body's internal clock. These disorders can result from various factors such as shift work, travel across time zones, or underlying health conditions that affect sleep regulation.

Benefits

Understanding and managing circadian rhythm disorders can improve sleep quality.
Proper alignment of the circadian rhythm can enhance mental alertness and mood.
Effective management may reduce the risk of metabolic and cardiovascular conditions.

Examples

Jet lag from crossing multiple time zones.
Shift work sleep disorder affecting individuals with non-traditional work hours.
Delayed sleep phase disorder common in adolescents and young adults.

Additional Information

effects: Circadian rhythm disorders can affect hormone levels, digestion, body temperature, and sleep-wake cycles, leading to numerous health implications if not properly managed.