Fact Or Fiction – Treadmill Or Pavement For Cardio?

According to several studies, the answer is not so simple. Researchers have found in general that while outdoor running tends to promote a more intense exercise, running on a treadmill helps to reduce the likelihood of injury and thus may allow some people to run longer and further.

A number of studies have shown that outdoor running burns about 5 percent more calories than treadmill do, in part because there is greater wind resistance and no assistance from the treadmill belt.Some studies show, for example that when adults are allowed to set their own pace on treadmills and on tracks, they move more slowly and with shorter strides when they train on treadmills.

But other studies show that treadmill exercisers suffer fewer stress injuries in the leg. One study published in 2003 in the British Journal of Sports Medicine analysed a group of runners and found significantly higher rates of bone strain and tension during pavement running than treadmill running, particularly in the shin bone.This increased strain can heighten the risk of stress fractures by more than 50 percent, the study found.

The bottom line:

Studies suggest that running on the pavement generally burns slightly more calories, but also raises the risk of stress fractures.

If you prefer to workout on the treadmill, find ways to make your treadmill session enjoyable.You are more likely to workout consistently when you enjoy your treadmill workout.From the simple perspective of weight loss, the treadmill ranks as one of the best workout machines .allowing you to work at your own pace, but do not allow you to slack off.