exercise

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Simple activities to be active at your desk – Part 3

Desk-based workers can spend a lot of time at their desk sitting. If you are a regular follow of this blog, you will know that high levels of sitting time can have several detrimental impacts on health and wellbeing, including on cognitive function, risk of diabetes, physical function and quality of life. Prolonged sitting – that is, sitting for a long time without taking a break – is emerging as particularly harmful, which is why we promote regular breaks from sitting at BeUpstanding. Indeed, a 2022 systematic review and meta-analysis by Loh and colleagues highlighted the beneficial effects of having regular physical activity breaks on blood sugar, insulin, and triacylglycerol measures. Their article concluded that taking short breaks from prolonged sitting results in better glycemic control and improved metabolic control compared to individuals who do not incorporate short physical activity breaks. One impact of too much sitting for too long is on our musculoskeletal health. Here, prolonged sitting can cause tight hip flexors and leg muscles. Vanroelen (2022) states that these imbalances are due to the shortened and lengthened muscles in your legs due to muscle weakness and tightness. These imbalances can lead to a compensatory hyperlordosis or excessive inward…

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“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.…

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