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A recent Finnish study has found that prolonged standing at work negatively affects 24-hour blood pressure, whereas spending more time sitting at work is associated with better blood pressure regulation. These findings suggest that activity patterns during working hours play a significant role in blood pressure management.
Key Findings of the Study
The study, conducted by the University of Turku as part of the Finnish Retirement and Aging Study (FIREA), analyzed the physical activity of municipal employees nearing retirement age. Participants wore thigh-worn accelerometers to track their activity levels during working hours, leisure time, and days off.
Unlike single blood pressure readings, 24-hour blood pressure monitoring provided a more comprehensive understanding of how blood pressure fluctuations affect the heart and blood vessels throughout the day and night. The study revealed that prolonged standing led to increased blood pressure due to the body working harder to circulate blood to the lower limbs, causing blood vessel constriction and increased heart pumping activity.
The Role of Activity Patterns
While regular exercise, particularly vigorous aerobic activity, has been widely recognized for its ability to lower blood pressure, the study underscores that everyday physical activity patterns also significantly influence cardiovascular health. The findings indicate that occupational physical activity may not have the same benefits as planned, recreational exercise.
Recommendations for Workplace Health
To maintain healthy blood pressure levels, the researchers recommend incorporating movement breaks throughout the workday. Specifically, they suggest alternating between sitting and standing, taking brief walks every 30 minutes, and ensuring that prolonged standing periods are minimized.
Conclusion
The study sheds light on the importance of balanced workplace activity and its impact on long-term cardiovascular health. Employers and employees alike may benefit from workplace adjustments that promote a mix of sitting, standing, and movement to support overall well-being.
Disclaimer: The findings presented in this article are based on research and should not be considered medical advice. Individuals concerned about their blood pressure or workplace ergonomics should consult a healthcare professional for personalized guidance.
