Tuesday, February 7, 2023

Overwork or lack of work affects sleep

Work stress can have a huge impact and cause symptoms that affect us physically, psychologically and even in our social relationships, and for this reason it is believed that people who have People with very demanding jobs have more difficulty getting a good night’s sleep, but a new study has taken a deeper look at the relationship between work demands and a good night’s rest, and found that less demanding jobs may be associated with the enjoyment of restorative sleep. can be just as harmful to take as highly demanding jobs.

Research conducted by experts from the University of South Florida (USA) and its results show that moderately demanding jobs are associated with optimal night’s rest, with regular hours and less time to sleep. They have also found that the degree of control people have over their working conditions is an important factor and the more control they have, the more likely they are to sleep well.

“The prior knowledge that demanding work reduces sleep may be too simplistic. The findings go beyond previous statements that work demands should be reduced as much as possible to protect workers’ health, said one of the authors of the research, which is published in sleep health,

time off from work or excessive stress disrupts rest

Low or poor sleep has been linked to a variety of health problems, including obesity, dementia, or cardiovascular diseases, as well as an increased risk of premature death, the researchers recalled, for which they believe factors affecting sleep may be responsible. Identifying and preventing or reducing factors causing sleep deprivation, including work-related sleepiness, can help improve overall health and prevent long-term problems.

People sleep better if they have moderate work demands and proper control over their work.

These scientists agree that, although their findings may seem contradictory, they suggest that both insufficient and excessive work demands may be related to job loss or excessive stress, which in either case can disrupt sleep. .

“Previous research suggests that moderate stress exposure is required to perform optimally. We were inspired by this concept and investigated whether sleep health would have a sweet spot for job demands with moderate exposure, said lead researcher Monica Nelson.

The researchers analyzed data from a previous study that included nearly 3,000 adults with an average age of 48, nearly half of whom had at least a four-year college degree, and who surveyed five aspects of their work activity. were asked about: intensity, role conflict, workload, time pressure, and interruptions, and who also reported five aspects of their sleep patterns: regularity, satisfaction/quality, daytime alertness, efficiency, and duration. .

The results of the analysis of these data showed that people sleep better if they have moderate work demands and reasonable control over their work. This means providing information about your work tasks, making decisions about your work environment, and learning new things on the job. Nelson concluded, “Based on these findings, it will be important to examine whether changes over time in work demands and locus of control are associated with changes in sleep health.”

Nation World News Desk
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