27/06/2026 22:45 - Salud
Adults in high-income countries currently spend between 11 and 12 hours per day in sedentary states, equivalent to more than three-quarters of their working day. This reality has been identified as a major public health problem that increases the risk of cardiovascular diseases, circulatory problems, mental health deterioration, and premature mortality rates.
However, a new study published in the prestigious British Journal of Sports Medicine offers a surprisingly simple solution: taking 5-minute walking breaks every hour.
Remaining seated for prolonged periods harms health primarily for two reasons: the reduction of musculoskeletal system activity and the decreased activity of arteries that supply blood to the lower extremities.
The researchers explained that regular exercise compensates for this through two key mechanisms:
The World Health Organization recommends dedicating at least between 150 and 300 minutes weekly to moderate-intensity exercise such as brisk walking, swimming, or cycling.
However, for those who cannot meet this recommendation, this study demonstrates that including brief active breaks every hour can be an effective alternative to protect health.
If you have an office job, set an alarm every hour to get up and walk for 5 minutes. This small action can make a big difference in your long-term health.
Alfredo S. Quiroga
