(Getty Images)<\/span><\/figcaption><\/figure>\n<\/div>\nAnalysis showed a 19 per cent increase in left caudal middle frontal gyrus volume in the overworked group compared with the non-overworked group.<\/p>\n
This part of the brain has a major role in various cognitive functions, particularly in the frontal lobe. It is involved in attention, working memory, and language-related processing.<\/p>\n
Other areas involved in attention, planning and decision-making were also changed according to the scans, plus regions involved in emotional processing, self-awareness and understanding social context.<\/p>\n
The team concluded: \u201cThis study provides preliminary evidence that overwork is associated with structural brain changes, particularly in regions linked to cognition and emotion.<\/p>\n
\u201cThese findings provide novel neurobiological evidence linking prolonged working hours to structural brain changes, emphasising the need for further research to understand the long-term cognitive and emotional implications of overwork.<\/p>\n
\u201cThe results underscore the importance of addressing overwork as an occupational health concern and highlight the need for workplace policies that mitigate excessive working hours.\u201d<\/p>\n
Ruth Wilkinson, head of policy and public affairs at the charity the Institution of Occupational Safety and Health, said: \u201cGlobal analysis from the World Health Organisation and International Labour Organisation has found that working long hours is on the increase and is responsible for about one-third of the total estimated work-related burden of disease.<\/p>\n
\u201cWe believe urgent action is needed to tackle an epidemic of long working hours.<\/p>\n
\u201cA long hours culture can be experienced in what we\u2019ve identified as the \u2018small print\u2019 of working life today.<\/p>\n
\u201cThis captures those hidden or unspoken expectations placed on top of workers\u2019 contracts.<\/p>\n
\u201cIt includes always having to be available\/on duty in this digital age, stripped of the right to disconnect from work outside of normal working hours\u2026.<\/p>\n
\u201cOur YouGov survey, last year, showed that nearly a quarter of UK workers regularly work more than the legal maximum people should work in the UK (48 hours a week), while 44 per cent said working more than your contracted hours is part of the culture in their organisation. More than half said they regularly check work emails and messages outside of working hours.<\/p>\n
\u201cWe want to see employers strip away the \u2018small print\u2019, identify and tackle psycho-social risks as part of risk assessment processes and become more transparent in how they treat their workers.\u201d<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
Your support helps us to tell the story From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it’s investigating the financials of Elon Musk’s pro-Trump PAC or producing our latest documentary, ‘The A Word’, which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging. At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story. The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it. Your support makes all the difference. Read more \u201cOverworking\u201d may alter the structure of the brain, new research suggests. The findings, published in the journal Occupational and Environmental Medicine, found that working 52 hours or more per week may affect those parts of the brain related to problem-solving and memory, while also potentially affecting mental health. Experts looked at the impact of overwork on specific brain regions in health workers who regularly clocked up a 52-hour week or more by using data from a long-term study looking at worker health and MRI scans to examine brain structure. Some 110 workers were included in the final analysis, most of whom were clinicians. Of these, 32 worked excessive weekly hours, while 78 worked standard hours. Those putting in long working hours every week were significantly younger, had spent less time in work and were more highly educated than those clocking up standard hours. The researchers, including those from Yonsei University in South Korea, said that overworked individuals \u201cexhibited significant changes in b…<\/p>\n","protected":false},"author":1,"featured_media":944,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.seekyourlove.com\/index.php?rest_route=\/wp\/v2\/posts\/943"}],"collection":[{"href":"https:\/\/www.seekyourlove.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.seekyourlove.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.seekyourlove.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.seekyourlove.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=943"}],"version-history":[{"count":0,"href":"https:\/\/www.seekyourlove.com\/index.php?rest_route=\/wp\/v2\/posts\/943\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.seekyourlove.com\/index.php?rest_route=\/wp\/v2\/media\/944"}],"wp:attachment":[{"href":"https:\/\/www.seekyourlove.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=943"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.seekyourlove.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=943"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.seekyourlove.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}