Modern life frequently enough involves extended periods of sitting, whether at a desk, during commutes, or while relaxing at home. Though, a new study published in the journal JAMA suggests that this common habit may significantly increase the risk of developing dementia.

The study’s findings indicate that individuals who spend a considerable amount of time sitting may be more prone to cognitive decline. As the number of people diagnosed with dementia continues to rise, understanding and addressing potential risk factors like prolonged sitting becomes increasingly significant.

In Germany, approximately 1.8 million people are affected by dementia, according to the Federal office for Family, Seniors, Women and Youth. While factors such as diet and genetics play a role, this new research suggests that reducing sedentary behavior could be a crucial step in dementia prevention.

The study revealed that individuals who sit for ten hours or more per day may experience an eight percent increase in their risk of developing dementia. This risk escalates further with increased sitting time. The general risk of death is also increased by sitting for a long time.

With a significant portion of the workforce engaged in desk jobs, and many people spending additional hours sitting outside of work, these findings raise concerns about the potential long-term health consequences of a sedentary lifestyle.

The research indicated that the risk of dementia can increase by as much as 63 percent for those who sit for twelve hours or more daily. moreover, unusual sleep patterns can also serve as an early warning sign of dementia.

Mitigating the Risks of Prolonged Sitting

The study involved nearly 50,000 participants from Great Britain, all over the age of 60 and without pre-existing dementia. Over a two-year period, researchers analyzed the correlation between sitting time and cognitive decline. The researchers emphasize that further studies are necessary to better understand the connection between sitting and the development of dementia.

“Our results thus suggest that reducing sitting behavior is a suggestion that applies to the entire population.”

Similar studies conducted in Japan and the USA have yielded comparable results,as reported by the Digital dementia register bavaria. While increased physical activity can help mitigate the risks associated with prolonged sitting, it may not entirely negate them.

Therefore, it is crucial to minimize prolonged sitting and incorporate regular physical activity into your daily routine. Researchers emphasize that reducing sedentary behavior is beneficial for everyone, nonetheless of age or activity level. Even older adults who are generally inactive face similar risks as those who sit for extended periods despite engaging in sports.

Recommendations for a Healthier Lifestyle

The WHO recommends at least 150 minutes of moderate-intensity physical activity per week, or about 2.5 hours.Additionally, incorporating moderate strength training exercises that target major muscle groups two to three times per week can provide further health benefits.