Aerobic exercise burns more calories than resistance training but its impact on weight loss is minimal. Some find it
hard to accept but exercise isn't necessarily helping us lose weight.
Resistance training is great for improving strength and
increasing lean body mass. But if you are overweight, and you want to lose weight, you need to know that exercise has a disappointingly small effect on weight
loss. Exercise is great for our physical
health and state of mind, and aerobic exercise may be the better choice.
According to the study published in published in the August 25 issue of the American Journal of Physiology, running beats weight lifting for
losing weight.
The researchers found that aerobic exercise burned 67 percent more calories than resistance
training but the report did not did not mention that even if
you exercised every day, in order to achieve any noticeable weight reduction,
you would have to do it for hours each day.
The study at the Duke University Medical Center compared
the effectiveness of aerobic exercise (such as jogging), resistance training
(such as weight lifting), or a combination of the two activities.
Aerobic exercise significantly improved
risk factors for heart disease and diabetes Resistance training didn't deliver
these benefits. Aerobic exercise plus resistance training achieved results
similar to aerobic exercise alone, the investigators found.
The role of exercise in weight loss has been wildly
overstated. When it comes to shedding pounds, it is what and how much we eat
that counts most. There are certain foods we should eat and certain ones we
should avoid. If you we change what eat and how eat, we will be able to lose
weight.
Physical activity
(unless done vigorously like a professional athlete) is not a minor component to
the economy of weight loss. Exercise is great for our physical health and
overall wellbeing, but it has a small effect on weight loss. The critical
component is what food we eat.