Physical Activity

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A new study has found that women with high physical fitness at middle age were nearly 90 percent less likely to develop dementia decades later, compared to women who were moderately fit.

 

The study measured women’s cardiovascular fitness based on an exercise test. When the highly fit women did develop dementia, they developed it an average of 11 years later than women who were moderately fit, or at age 90 rather than 79.

 

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A number of studies have been published in recent years looking at the connection between sitting too much and poor health outcomes. But a new study published today found that adults who sit for one to two hours at a time without moving may have a higher mortality rate than adults who sit for the same total amount of time, but in shorter segments.

Study participants who sat more than 13 hours a day usually in bouts of 60 to 90 minutes at a time were twice as likely to die earlier than those who sat for the same amount of time, but got up and moved more frequently.

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Researchers at Stanford University have tracked physical activity by country in the largest study on human movement to date. The study used step data from anonymous smart phone users in more than 100 countries.

The study, which was funded by the National Institutes of Health, followed a 2012 estimate published in the Lancet that more than 5 million people die each year from causes related to inactivity.

Jesse Wright / West Virginia Public Broadcasting

An increasing body of research is showing that students who have time for physical activity in their school day tend to perform better on tests and have an easier time concentrating.

 

WV Legislature

With the Success of the Feed to Achieve Act last year, Senate Majority Leader John Unger is now looking to take on childhood obesity with new legislation. He introduced the Move to Improve Act into the Senate Thursday.

“Move to Improve goes into our middle schools and our elementary schools and really tries to instill in our students the importance of good nutrition and physical activity,” Unger said.