Physical activity has long been associated with improved cardiovascular health, but a new study has shed light on the specific benefits of walking for individuals with high blood pressure. The study, published in the European Journal of Preventive Cardiology, analyzed data from over 36,000 people with high blood pressure and found that increasing daily step count and walking intensity can significantly reduce the risk of major adverse cardiovascular events.
The researchers found that even below the recommended daily target of 10,000 steps, taking more steps and walking faster was linked to a reduction in the risk of heart problems and stroke. Compared to a daily step count of 2,300 steps, every additional 1,000 steps was associated with a 17% decrease in the risk of developing a major adverse cardiovascular event. Additional steps above 10,000 were also correlated with a lower risk of stroke.
Individuals with high blood pressure are at increased risk of heart disease, stroke, and heart failure. The study highlighted the importance of physical activity in reducing these risks, with Professor Emmanuel Stamatakis stating, “The more you walk with greater intensity, the lower your risk for future serious cardiovascular events.”
The study analyzed data from participants in the UK Biobank study who had been diagnosed with high blood pressure. Accelerometers were used to measure their daily step count and walking speed, providing researchers with valuable insights into the relationship between physical activity and cardiovascular health. The results showed a clear dose-response relationship, with every increase in daily step count associated with a lower risk of heart problems and stroke.
In addition to the overall risk reduction, the study also found specific reductions in the risk of heart failure, heart attacks, and stroke with increased daily step count. The findings suggest that physical activity, even below the recommended daily target, can have significant benefits for individuals with high blood pressure.
The researchers emphasized the importance of promoting physical activity as standard care for patients with high blood pressure. They suggested that tailored public health recommendations could be developed based on the study’s findings, encouraging higher stepping intensity for improved heart health outcomes.
While the study had limitations, including its reliance on data collected at the beginning of the study and the lack of representation of the general population, the results provide valuable insights into the benefits of walking for individuals with high blood pressure. By incorporating more steps and higher intensity walking into their daily routine, individuals with high blood pressure can reduce their risk of cardiovascular events and improve their overall health.
This research offers a clear message: any amount of physical activity is beneficial for individuals with high blood pressure. By simply increasing daily step count and walking intensity, individuals can take proactive steps towards better heart health and a reduced risk of cardiovascular events.
