It takes no large leap of the imagination to see that the human body was not shaped for a life in an office chair, car, or couch. Our ancestors were habitual movers constantly engaging in mild to moderate exercise. That is all well and good you may say, but as westerners with lives dominated by sedentary behaviour exercise must be supplemented back into our lives. A recent meta-analysis on movement lays out guidelines for a “Goldilocks” zone of exercise for maximal health benefits. This approach bestows maximal benefit with as little as 50 minutes per week (equivalent to running just 5-6 miles). The study emphasised diminishing returns from daily high aerobic exercise in favour of more frequent low to moderate exercise such as walking or yoga. The study references of cohort of daily endurance athletes over the age of 45 who were measured to have an increased risk for cardiovascular events as compared to those with a more moderate activity profile. Key Take Aways: Sitting should be limited to 30 minutes at a time punctuated by a “brisk” 5 minute walk Use a sit-standing desk when possible to alternate postures regularly There is no upper limit for mild to moderate…
Health Benefits of Urban Green Spaces
A recent article from the BBC contained a shocking statistic that the average American spends “90% of their time indoors.” Though only a survey of the United States, it’s not hard to imagine that across the globe westerners are similarly confined to our homes or places of work. But why should this matter? The author Phillipa Fogarty cites decades of research summing up how time spent outdoors has beneficial impacts on our blood pressure and mental wellbeing while also making us happier and more engaged at work. All we need to do is spend time walking or moving in nature. But before you pack your bags and head for the hills, there is evidence that the same benefits can be gained from just five minutes. The article goes on to say that when compared to indoor “relaxation” training or having a view of the outdoors, the benefits of time outdoors are greatest with short daily walks. So spend a few minutes in a local park on your way to work, as a group as part of a BeUpstanding team, or on your lunch break and bring the benefits of the great outdoors into your own backyard. This article was written…
Benefits of Walking to Work
By Anna Rasmussen On the 4th October it was Diabetes Australia Walk to Work Day. Walking has become an integral part of my daily routine. I spend between two and ten hours each week walking to and from destinations including university or the hospital where I study, the weekend markets, or the shops. The World Health Organisation has acknowledged active transport as a way to improve global environmental and health outcomes. My motivations are primarily to benefit my physical and mental health, but walking has other benefits such as being non-polluting, posing little danger to others, saving money, and, perhaps mostly importantly, I enjoy it. I am, however, one of the minority in Australia that uses walking as their main form of transit. The 2016 Census found that 69% Australian commuters travelled to work by car, and another 5% as car passengers, while 9% used public transport, 1% cycled, 4% walked, and 4% used multiple methods. This is largely consistent with rates from 2011, with a 0.5% rise in driving a car and a 0.7% increase in train use, while cycling and walking declined 0.1% and 0.3% respectively. Furthermore, infrastructure and culture is becoming increasingly car-centric. This is not to…
Achieving Social Change: How Programs Like BeUpstanding Make a Difference
BeUpstanding wants to help make workplaces everywhere more dynamic, active, and healthy. Built on a foundation of over ten years of research signalling the benefits of sitting less and moving more in the workplace, the BeUpstanding program was designed to change the way we work and think about our health for the better. But if we know that an “upstanding” workplace culture is a healthier workplace culture, how do we get the word out? And, maybe more importantly, how do we make it stick? Large scale behaviour change, like behavioural public health interventions, are understandably very difficult to implement—but here’s the gist. Firstly, we need to consider who we can help the most. Even though it would be great to help everyone affected, finding target populations of those particularly “at-risk” helps interventions target resources where there can be maximum benefit. Target populations are found during the research stage of program development, long before the implementation of an intervention. Our VicHealth review in 2012 helped to identify desk workers as a key target population. Obviously, the dangers of spending most of your day sitting affect everyone, but the BeUpstanding champion toolkit particularly targets workplaces and organisations. This is where sedentary behaviour…
How Can Using a Standing Desk Affect Your Productivity
This article is re-posted from a Sedentary Behaviour Research Network blog post on 3rd July 2019. Recently, research into the topic of excessive sitting, or “sedentary behaviour”, has been making headlines. The risk for chronic diseases, such as diabetes and obesity, that comes with high levels of sitting is becoming more evident (1). Office workers represent a population that spend a significant amount of time in sedentary pursuits as a consequence of their occupation (2). As more research is being published on the topic, many workplaces are seeking non-sedentary alternatives and solutions to the traditional office environment to keep their employees as healthy and productive as possible. One such solution has been the implementation of activity-permissive workstations. Activity-permissive, or alternative, workstations replace a worker’s traditional desk and are broadly categorized into either standing desks or dynamic workstations. Standing desks allow for a worker to stand while performing a task (e.g., typing, clerical work), and can be installed as additions to an existing workstation, or as height-adjustable replacement units (see Figure 1). Dynamic workstations are designed to allow for activity or movement while working, and include a variety of alternative workstations, such as: treadmill desks, cycling desks, and dynamic sitting desks…
“Sit less—move more and more often”: all physical activity is beneficial for longevity
This article was originally published in the BMJ Opinion on 21st August 2019. New research shows that any level of movement decreases risk of premature death, so get moving say Ulf Ekelund and Thomas Yates It is well established that physical activity of a moderate or vigorous intensity (such as brisk walking) is good for your health. More recently, it has also been shown that people in contemporary societies are spending the majority of their day sitting, and that this prolonged sitting is also linked to an increased risk for many chronic diseases and premature death. Current physical activity recommendations, including those recently updated for the US, suggest that at least 150 minutes per week of moderate intensity physical activity is needed to keep healthy and that prolonged sitting should be avoided. However, how much sitting is too much? This is not specified and is widely debated. In addition, are levels of physical activity below those recommended still beneficial for health and does light intensity physical activity still count? Answering these questions have huge relevance for health promotion. We performed a study to address these questions. Our results suggest strong associations between total physical activity and the risk of dying.…
Why Some Employers Are Paying Their Employees to Exercise
This article written by Katie MacAskill was originally published on 31 July 2019 on The Sedentary Behaviour Research Network (SBRN) website. Exercising has been proven over and over again to benefit physical and mental health. In the context of the workplace, countless researchers have seen improvements in employee time management, productivity, focus, personability and more from exercise interventions. As part of their “Power of the Hour” series, a BBC article was published earlier this year on exercise breaks during the workday. The article references a variety of professionals, employers and employees to discuss the values of exercise breaks, noting that some offices even pay their employees to exercise. In recent years, an increasing number of offices are finding and setting up headquarters with a gym or workout studio available in the building. Employees in such offices who make use of these facilities are more productive and tend to leave the office more satisfied with their performance at the end of the day; not to mention the regular benefits that physical activity has on health including immediate cognitive boosts. Setting up big tables and cafes as work spaces in view of treadmills/ellipticals or gym spaces is a new idea companies are…
An Exercise Regimen Everyone Can Squeeze In
The following article was written by Emmanuel Stamatakis and published in The Conversation on the 21st February 2019. Have you recently carried heavy shopping bags up a few flights of stairs? Or run the last 100 metres to the station to catch your train? If you have, you may have unknowingly been doing a style of exercise called high-intensity incidental physical activity. Our paper, published today in the British Journal of Sports Medicine, shows this type of regular, incidental activity that gets you huffing and puffing is likely to produce health benefits, even if you do it in 30-second bursts, spread over the day. In fact, incorporating more high intensity activity into our daily routines – whether that’s by vacuuming the carpet with vigour or walking uphill to buy your lunch – could be the key to helping all of us get some high quality exercise each day. And that includes people who are overweight and unfit. What is high intensity exercise? Until recently, most health authorities prescribed activity lasting for at least ten continuous minutes, although there was no credible scientific evidence behind this. This recommendation was recently refuted by the 2018 US Physical Activity Guidelines Advisory Report. The new…
How Age and Prolonged Sitting Can Effect Spine Stiffness, Postures and Discomfort
Recent research by Gruevski K and Callaghan J, and published in Ergonomics on 19th April 2019, looked at the effect of age and sex on passive spine stiffness, postures and discomfort in response to seated work. They noted that understanding age-specific postures and pain development patterns during sitting exposures are particularly relevant given the ageing working population in industrialised nations. Participants were in their Late 20s to early 30s or early 60’s were asked to sit continuously for 90 min while typing. Their results showed that older adults had higher passive spine stiffness and sat with less flexion during prolonged sitting. Discomfort was higher among older adults and occurred earlier in the simulation compared to younger participants, indicating that interventions, such as walking breaks may need to be implemented earlier during sitting for aged workers. Click here to read the full article
Standing Up To Sedentary Working
The following article was written by Sophie O’Connell and published in Occupational Health and Wellbeing on the 7th June 2019. The modern world and the constant pursuit of technological growth have almost eliminated the need for movement in our daily lives. While commuting we sit in our cars or on the bus; at work we sit at our computers or in meetings; during our leisure time we sit watching TV, playing computer games or socialising with friends. Because of technology advancements we do not even need to leave the comfort of our own homes to socialise, stay in touch with friends and family, to shop, to work or even be entertained on a screen. This means that, on average, Brits spend around 9.5 hours a day spent sitting. Typically, the amount of time spent sedentary each day increases with age. In working-age adults much of this sitting is done at work. Evidence shows that office-based workers spend around 75% of their working day sitting, with a third of sitting time being done for a prolonged period. Many of us are guilty of spending time sitting for extended periods due to work, travel or various social commitments. But with the growing…