sleep disorders ↔ excessive daytime sleepiness

Relations (1)

related 2.32 — strongly supporting 4 facts

Excessive daytime sleepiness is a primary symptom and characteristic feature of most sleep disorders, as noted in [1] and [2]. Furthermore, [3] and [4] establish that excessive daytime sleepiness is a clinical indicator that often leads to the diagnosis of underlying sleep disorders.

Facts (4)

Sources

Extent and Health Consequences of Chronic Sleep Loss and ... - NCBI ncbi.nlm.nih.gov Colten HR, Altevogt BM · National Academies Press 2 facts

claimMost sleep disorders are characterized by excessive daytime sleepiness, difficulty initiating or maintaining sleep, or abnormal movements, behaviors, and sensations occurring during sleep.

claimThere are approximately 90 distinct sleep disorders, most of which are characterized by symptoms such as excessive daytime sleepiness, difficulty initiating or maintaining sleep, or abnormal events occurring during sleep.

How Lack of Sleep Impacts Cognitive Performance and Focus sleepfoundation.org Sleep Foundation 1 fact

procedureIndividuals experiencing cognitive impairment or excessive daytime sleepiness should consult a physician to rule out underlying conditions, including sleep disorders, and to discuss strategies for better sleep.

How Much Sleep Do You Need? - Sleep Foundation sleepfoundation.org Sleep Foundation 1 fact

claimOther less-common sleep disorders can cause excessive daytime sleepiness.