Thursday, July 8, 2010

Reduce Weight Gain By Bicycling & Walking

We are all aware of the importance of regular exercise for maintaining overall health as well as maintaining a healthy body weight.  However, the benefit of some forms of exercise, particularly bicycling, on weight control are not well studied.

A 16-year follow-up study of more than 18,000 women who took part in the Nurses Health Study II investigated the impact of walking and bicycling on weight change between 1989 and 2005.  The results of this study showed that:
  • At the start of the study, only 39% of the women walked briskly and only 1.2% of them bicycled for more than 30 minutes per day.
  • Women who increased their bicycling or brisk walking (> 3 mph) by at least 30 minutes per day gained substantially less weight.
  • Slow walking (< 3 mph) did not prevent weight gain.
  • Women who did not bicycle before the study started and increased they bicycling by at least 5 minutes per day gained less weight than women who did not bike at all.
  • Normal weight women who rode a bike for more than 4 hours/week had about 25% lower odds of gaining more than 5% of their initial body weight.
  • Overweight women who bicycled at least 2 hours per week had a 46% lower chance of gaining more than 5% of their initial body weight.
Overall, these study results continue to show us the importance of exercise for weight control.  Even small amounts of brisk exercise can have some benefits, but as this study indicates, additional amounts of exercise have additional benefits.  According to the newest obesity report, the majority of us aren't getting the recommended amounts of exercise.  In fact, the states with the highest rates of obesity have the highest percentage of sedentary adults.  Regular moderate-intensity or vigorous-intensity exercise has multiple health benefits in addition to supporting healthy weight management, so remember to get the right amount of exercise as often as possible.

My easy diet plan recommends at least 30-45 minutes of brisk walking six days per week.  Walking is a great, low-impact way to start exercising and has many benefits.  Visit us at www.drtabor.com to learn more about my delicious foods and easy diet plan.

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