Circadian Rhythm Disorders

Circadian rhythm disorders are sleep conditions that occur when the body's natural internal clock, which regulates sleep-wake cycles over a 24-hour period, is disrupted. This can lead to problems like insomnia, excessive daytime sleepiness, or difficulty falling asleep at the desired time. Common causes include irregular sleep schedules, shift work, and travel across time zones. People with these disorders may struggle to maintain a regular sleep pattern, affecting their mood, concentration, and overall health. Treatments often involve lifestyle changes, light therapy, and sometimes medication to help restore a more consistent sleep routine.