Working out on treadmill helps you burn calories and also increases the heart rate. Generally, walking for about 30 minutes on a daily basis will provide you with lot of health benefits including weight loss. However, the amount of calories you burn depends on the current body weight and also the period of time you work out on the treadmill. To shed one pound of fat from your body you will have to create a deficit of 3500 calories.
For losing weight safely, you can opt for commercial programs like Nutrisystem and Medifast. These diet programs are very popular among dieters and have good track record. Nutrisystem uses the strategy of portion control whereas Medifast provides you with fast weight loss results with their low calorie replacement meals. However, people find Nutrisystem to be very convenient as they deliver ready to go meals that can be carried to any place you go. You can pick between these two diets and lose up to 2 lbs per week in a steady manner.
If you are weighing 150 pounds, you will be able to burn about 119 calories by walking a mile on a treadmill. A person weighing about 200 pounds will be able to burn 158 calories by walking over the treadmill per mile. The speed at which you walk on a treadmill does not affect the calories you burn. By creating a calorie deficit of about 500 to 1000 calories per day you will be able to lose weight. To arrive at this you will have to adjust the calorie consumption and walk over treadmill to burn the calories. For example, if you are planning to create a calorie deficit of 500 and burn 300 calories extra by working out on treadmill, then you will have to consume 200 calories less to reach the goal.