Tag: sleep timing

November 9, 2025 / Mohammed looti

SLEEP DISORDER

A sleep disorder is defined as any condition that involves disturbances in the normal sleep cycle, severely affecting the amount, quality, or timing of sleep, or resulting in abnormal events (parasomnias) occurring during sleep. These disturbances compromise an individual’s ability to achieve restorative sleep, leading to significant distress and impairment in daytime functioning, including cognitive […]

November 1, 2025 / Mohammed looti

DYSSOMNIA

Definition and Conceptual Framework of Dyssomnia Dyssomnia refers to a broad category of sleep disorders characterized by an abnormality in the amount, quality, or timing of sleep. Unlike parasomnias, which involve unusual behaviors or physiological events that occur during sleep (such as sleepwalking or night terrors), dyssomnias represent primary disorders affecting the core processes of […]