Standing desks no cure for sedentary lifestyle, study reveals
In recent years, more people trying to counteract the negative effects of a sedentary lifestyle are opting for standing work. Standing desks are becoming standard in many offices, with employees often spending entire days in this position. But is standing beneficial to our health? As the latest research shows, the answer may be surprising.
Research published in the renowned journal "International Journal of Epidemiology" provides new information on the impact of prolonged standing on health.
Researchers from the University of Sydney conducted a detailed analysis of cardiovascular health data from 83,013 adults in the UK. This data was collected over a seven-—to eight-year period, monitoring the participants' physical activity using modern wrist-worn devices.
Standing is not a remedy for a sedentary lifestyle
The research results show that prolonged standing does not benefit cardiovascular health.
"Standing for too long will not offset an otherwise sedentary lifestyle and could be risky for some people in terms of circulatory health," emphasises Dr Matthew Ahmadi, the lead author of the study.
Moreover, studies suggest that prolonged standing may increase the risk of circulation-related diseases, such as varicose veins or deep vein thrombosis.
Sitting also poses a threat
In the context of the research, it's important to note that while standing does not contribute to improving heart health, prolonged sitting also has negative consequences.
According to the studies, sitting for more than 10 hours a day significantly increases the risk of cardiovascular diseases and blood pressure issues, highlighting the need to incorporate movement into daily life.
"For people who sit for long periods on a regular basis, including plenty of incidental movement throughout the day and structured exercise may be a better way to reduce the risk of cardiovascular disease," says Prof Emmanuel Stamatakis, director of the Mackenzie Wearables Research Hub.
How to avoid the risks? Movement is the key to health
In light of these findings, experts recommend avoiding prolonged standing and sitting. Scientists suggest integrating physical activity into daily routines, such as taking short breaks for a walk, using stairs instead of the elevator, or organizing meetings on the go.
"Take regular breaks, walk around, go for a walking meeting, use the stairs, take regular breaks when driving long distances, or use that lunch hour to get away from the desk and do some movement. In Australia, we are now coming into the warmer months, so the weather is perfect for sun-safe exercise that helps you get moving," advises Stamatakis.
He also suggests that you step away from the desk during breaks from work and ensure regular stops to stretch your legs during long drives.
Even short activity can help
The significance of moderate but regular physical activity was also highlighted. Dr. Ahmadi and Prof. Stamatakis’ research, published earlier this year, showed that even six minutes of intense exercise or 30 minutes of moderate activity can significantly reduce the risk of heart disease, even for people who spend most of the day sitting.
Although this study did not directly address standing desks, the authors emphasize that using such furniture likely constitutes a small percentage of the time spent standing. Ultimately, the research concludes that prolonged standing is not a healthy alternative to sitting, and regular physical activity, regardless of one's work position, remains the best way to improve cardiovascular health.
