These issues are at the heart of two new studies that have a clear but intersecting angle of association between activity and longevity. First study, Published in JAMA Network Open this month, Focusing on the steps. Most of us are familiar with the daily steps as a goal of the activity. Smartphones, smartwatches, and other activity trackers usually encourage you to take a certain number of steps each day, often 10,000 steps.However As I wrote before, Current science does not show that 10,000 steps are needed for health or longevity.
Researchers at the University of Massachusetts Amherst, the CDC, and other institutions instead wondered if the smaller the total number of steps, the longer the lifespan. So they turned to data collected in recent years for large-scale, ongoing research on the health and heart disease of middle-aged men and women. Most of the participants participated in the study about 10 years ago when they were in their 40s. At that time, they completed medical tests, wore activity trackers, and counted steps every day for a week.
Currently, researchers have drawn records of 2,110 participants and collated them with death registrations to confirm their names. They found that 72 participants died in the meantime. It’s a relatively small number, but it’s not surprising given the relative youth of the people. However, scientists have also noticed a strong link between steps and mortality. Men and women who accumulated at least 7,000 steps a day when participating in the study were about 50% less likely to die than men who took less than 7,000 steps, and their risk of death decreased as the total number of steps in people increased. The chances of premature death are 70% less for those who continue to and reach their peak of 9,000 steps or more.
But with 10,000 steps, the benefits leveled off. “There was a point of diminishing returns,” said Amanda Pulch, an assistant professor of kinematics at the University of Massachusetts Amherst, who led the new study. People who take 10,000 or more steps a day rarely live longer than those who take at least 7,000 steps.
Interestingly, the second study Published in Mayo Clinic Minutes in August, Settled at a level of activity that is about the same as the best bet for longevity. The study has recruited tens of thousands of Danish adults since the 1970s and asked how many hours of sports and exercise each week, such as cycling (very popular in Copenhagen) and tennis, for decades. Data from the Copenhagen City Cardiac Study were included. , Jogging, swimming, handball, weightlifting, badminton, soccer, etc.
How many days should you walk to live longer?
Source link How many days should you walk to live longer?