The Zoomer Report: Long hours and cognitive decline

Here’s another great argument for maintaining a healthy work-life balance. Research now shows that people who work well beyond the standard 40-hour week may show a somewhat faster mental decline in middle-age.

A study of more than 2,000 UK government employees, found long work hours were linked to poorer performance on certain tests of cognitive function — as well as a steeper decline in mental acuity over time.

Those who worked 55 hours or more showed a greater decline in reasoning ability over five years compared with people who worked 35 to 40 hours per week. The study authors say it’s not clear whether the long work hours themselves explain the difference, or if it was other factors like workers’ specific jobs, education and medical conditions like high blood pressure and heart disease.

Employees who worked longer hours also tended to have higher stress levels, sleep less and drink more than their counterparts who worked a standard week.

Photo ©iStockphoto.com/ Emrah Turudu

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About The Zoomer Report

 

Libby ZnaimerLibby Znaimer, a prominent Canadian journalist specializing in business, politics, and lifestyle issues, is producer and host of The Zoomer Report, a special feature on topics of interest to baby boomers and the 50+. It covers everything from health and wealth to leisure and volunteerism, from the special vantage point of the generation that has changed society in its wake.

Ms. Znaimer is also Vice-President of News and Information for Classical 96.3FM and AM740. Her first book, “In Cancerland – Living Well Is The Best Revenge” – was published in October 2007 by Key Porter.

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