Exercise and weight loss…again!
Yes, exercise does work to promote weight loss. In fact, weight loss by exercise alone results in greater fat loss and preserves muscle compared to weight loss by diet. It’s true.
But you probably shouldn’t try to lose weight by exercise alone. The best results will come from combining diet and exercise.
Yes, it is possible to lose weight and keep it off. But it is difficult, as this article explains so elegantly. Difficult, not impossible.
Dr Parr Says... 
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