Working from home could pose health risks due to increased inactivity and extended periods of sitting, according to England's chief medical officer, Sir Chris Whitty. New government guidance highlights concerns that individuals working remotely may spend their days with little physical activity beyond leaving their homes.
Sir Chris noted that the shift to remote and hybrid working, adopted by approximately 23 million Britons following the COVID-19 pandemic, could mean people engage in less routine physical activity compared to commuting to an office. While acknowledging that definitive evidence on the long-term health effects is still emerging, he expressed suspicion that such consequences will become clearer over time.
Studies have previously linked working from home to potential impacts on mental health from reduced social interaction and, in some cases, productivity. However, Sir Chris's comments focus specifically on the physical health consequences.
Recent research indicated that Britain leads Europe in remote work, with 61% of Londoners working from home at least one day a week, a significant increase from pre-pandemic levels. This trend has prompted some major companies, including John Lewis, HSBC, Morrisons, and Tesco, to implement more stringent policies requiring employees to return to the office.
The updated guidance, issued by the UK's four chief medical officers, aims to promote physical activity across the population. Currently, only about one in three Britons meet the recommended daily 30 minutes of physical activity, and around 20 million adults do not achieve the minimum weekly target of 150 minutes of moderate activity. This coincides with a rise in adult obesity, with two-thirds of adults classified as overweight or living with obesity.
To address these issues, the NHS is set to launch a new initiative in January offering incentives such as shopping vouchers and discounts to individuals who walk approximately 20 minutes a day. The guidance report emphasizes the wide-ranging health benefits of physical activity, stating that if it were a drug, it would be considered a "miracle cure."
Recommendations include adults reducing prolonged sitting and incorporating muscle-strengthening activities at least twice a week. The guidance also outlines age-specific activity requirements, advising that babies should have several periods of activity daily, including tummy time, while toddlers and young children need at least three hours of activity, including outdoor play. Children and young people aged five to 18 are advised to engage in at least 60 minutes of moderate to vigorous physical activity daily through various means, including walking, cycling, sports, and active play.
Public health minister Sharon Hodgson stated that small changes, such as walking to school or taking the stairs, can contribute to significant health benefits. Chris Boardman, chairman of Sport England, echoed these sentiments, describing physical activity as one of the closest things to a "wonder cure" that improves physical and mental health, promotes independence, and fosters social connections.