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Continuous Walking More Beneficial for Heart Health Than Sporadic steps, Study Finds
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New research published in the Annals of Internal Medicine reveals that consolidating daily steps into longer, uninterrupted walks yields greater cardiovascular benefits than spreading the same number of steps across numerous short bursts.
The power of Prolonged Movement
An international research team, spearheaded by the University of Sydney and the Universidad Europea in Spain, has uncovered compelling evidence that the *way* people walk is as crucial as the *amount* they walk.The study, published on in the Annals of Internal Medicine, analyzed the impact of walking patterns on the health of physically inactive individuals. “impact of Bout-Based Accelerometry on Mortality and Cardiovascular Events”
Researchers found that among individuals taking fewer than 8,000 steps daily, those who concentrated the majority of their steps into one or two walks lasting at least 10-15 minutes-or longer-experienced a significantly lower risk of mortality and cardiovascular events (including heart attack and stroke) compared to those who dispersed their steps into very short bouts of less than five minutes. This suggests that consolidating steps into continuous walking periods offers a more substantial health advantage.
Study Details and Methodology
The study utilized data from the UK Biobank, a large-scale biomedical database containing genetic and health data from over 500,000 participants. Researchers analyzed accelerometer data to objectively measure participants’ walking patterns,categorizing them based on the length and frequency of their walking bouts. The study focused on individuals who were initially physically inactive, providing a clearer picture of the impact of changing walking habits. UK Biobank
The analysis revealed a clear correlation between longer, continuous walks and improved health outcomes. While achieving the commonly cited goal of 10,000 steps per day is beneficial, the study highlights that even modest increases in continuous walking can yield critically important results, particularly for those who are currently sedentary.
Implications for Public Health
Dr. matthew Ahmadi, Deputy Director of the Mackenzie Wearables Research Hub and a member of the Charles Perkins Center at the University of Sydney, emphasized that the findings challenge the prevailing focus solely on total step count. ”There is a perception that health professionals have recommended walking 10,000 steps a day is the goal, but this isn’t necessary,” he stated.”Simply adding one or two longer walks per day, each lasting at least 10-15 minutes at a pleasant but brisk pace, can provide substantial health benefits.”
This research has important implications for public health recommendations. Rather of solely encouraging people to increase their overall step count, healthcare professionals may want to emphasize the importance of incorporating longer, uninterrupted walks into daily routines. This approach could be particularly effective for individuals who find it challenging to accumulate steps throughout the day due to time constraints or lifestyle factors.
