Shift work sleep disorder (SWSD) is a circadian rhythm sleep disorder characterized by insomnia and excessive sleepiness affecting people whose work hours ...


Shift work sleep disorder (SWSD) affects people who work different shifts or work at night. Common symptoms of SWSD are insomnia and excessive sleepiness.


The symptoms of shift work disorder include: Excessive sleepiness when you need to be awake, alert, and productive. Insomnia, or the inability to sleep when ...


Shift work sleep disorder can affect your physical health, productivity, and safety. Should you or a loved one seek help? Learn more here.


Jan 11, 2018 ... Shift work sleep disorder occurs in individuals who work nontraditional hours like split shift, graveyard shifts, or rotating shifts.


Nov 29, 2011 ... They all are at risk for shift work sleep disorder. If you work at night or often rotate shifts, you may share that risk. Working at night or irregular ...


Oct 25, 2018 ... WebMD explains circadian rhythm disorders and how they can affect your health and sleep patterns.


Shift work sleep disorder (SWSD) occurs when your body's natural circadian rhythms come into conflict with the hours that you need to be awake or asleep.


Shift work disorder is when you have difficulty sleeping because of your work schedule, especially second shift (evening shift), third shift (overnight) and the ...