Weight: To lose weight, you need a calorie deficit. You can achieve this calorie deficit by eating less (taking fewer calories from food) and doing more physical activity (burning up more calories) .There are 3,500 calories in 1 lb (0.45 kg) of fat. So cutting down calories by 500 calories each day can result in a 1 lb weight loss in 1week. http://patient.info/health/weight-reduction-how-to-lose-weight
Answered 1/4/2017
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