Full text is available at the source.
Sleep problems linked to disrupted body clock rhythms
Updated
Abstract
Circadian rhythm sleep disorders may cause insomnia or excessive sleepiness due to a misalignment between the internal clock and the external environment.
- Symptoms include difficulty sleeping at desired times.
- Social and behavioral factors can worsen these disorders.
- Current treatments mainly involve bright light and melatonin.
- Advancements in understanding sleep regulation could lead to better treatment options.
Simplified