Scientific
Even Tiny Exercise Increments Make a Difference
So maybe you were one of the many who panicked over that study suggesting people had to work out an hour a day, every day, for the rest of their lives, or face steady weight gain. But fear not! A new study at the Harvard School of Public Health shows that just a little bit of biking and brisk walking goes a long way. The study looked at more than 18,000 women over a 16-year period and found that biking, even as little as five minutes each day, and brisk walking, averaging about 30 minutes a day, worked wonders for weight control. Biking was particularly good. "More bicycling predicts less weight gain...The more time women spent bicycling, the better," says the author's lead study.