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Shift workers can benefit from adhering to sleep hygiene practices related to sleep/wake scheduling. [12] Symptoms typically only fully resolve once a normal sleep schedule is resumed. [40] Many night workers take naps during their breaks, and in some industries, planned napping at work (with facilities provided) is beginning to be accepted.
Working nights affects far more than just sleep. It can affect social lives, relationships and perhaps most worrying, physical and mental health.
Citing studies which have found sleep variability has been linked to increased mental health issues, Holmes added: “Shift workers would be extremely vulnerable to mental health issues given that ...
A video on the health effects of shift work. Shift work increases the risk for the development of many disorders. Shift work sleep disorder is a circadian rhythm sleep disorder characterized by insomnia, excessive sleepiness, or both. Shift work is considered essential for the diagnosis. [9]
Shift work patterns cause sleep deprivation and lead to poor concentration, detrimental health effects, and fatigue. Shift work can disrupt the normal circadian rhythms of biologic functions, which is associated with the sleep/wake cycle. Both the sleep length and quality can be affected.
Stereotypes like "night owls" and "early birds" are irrelevant to Holmes, who says sleep-wake signals prompted by natural light and dark would override any individual's choice of when they rested.
Employers have varying views of sleeping while on duty. Some companies have instituted policies to allow employees to take napping breaks during the workday in order to improve productivity [11] while others are strict when dealing with employees who sleep while on duty and use high-tech means, such as video surveillance, to catch their employees who may be sleeping on the job.
Shift work sleep disorder (SWSD): Approximately 9% of Americans who work night or irregular work shifts are believed to experience shift work sleep disorder. [21] Night shift work directly opposes the environmental cues that entrain our biological clock, so this disorder arises when an individual's clock is unable to adjust to the socially ...