Delayed sleep phase syndrome (DSPS) or phase lag syndrome is a type of circadian rhythm sleep disorder that is considered to be a chronic sleep condition. Most people who are actually suffering…
Tag: environmental factors
Is Narcolepsy Hereditary?
Narcolepsy is considered to be one of the most life threatening type of sleep disorders. It is characterized by a triad of symptoms, including cataplexy (sudden loss of muscle tone), excessive daytime…