Archives

Managing Shift Work Sleep Disorder

shift work sleep disorder

Shift work sleep disorder is a circadian rhythm disorder that affects individuals whose irregular work schedule interferes with their body’s typical waking and sleeping cycle. Working overnight shifts, early morning shifts, or rotating shifts can result in shift work sleep disorder, as can jet lag for those who travel frequently. This circadian rhythm disorder has been linked to health problems such as sleep issues, obesity, diabetes, and cardiovascular disease. Shift Work Sleep Disorder and Circadian Rhythm Your circadian rhythm uses external cues such as sunlight and darkness to signal your body when it’s time to wake up or rest. Working irregular hours creates a misalignment between your body’s natural internal clock and your body’s external environment. Shift work sleep disorder occurs when your body’s impulse…