One lb. of fat is equivalent to 3,500 calories. The National Institutes of Health reports that to lose 1 lb. a week, you should either consume 500 fewer calories a day or burn 500 calories a day. To burn 2 lbs. a day, you would need to burn 7,000 calories, a feat that would even be difficult for an Olympic athlete.
Also to know is, how much weight can you lose if you burn 700 calories a day?
Your goal to burn 700 calories a day will help you lose one pound in five days. One pound of body weight equals 3,500 calories, so increasing your activity level to use calories is one solution on your way to weight loss.
Can you lose weight on 700 calories a day?
If she were to go on a 700-calorie diet in an effort to lose weight – cutting 1,300 calories from her daily diet — she could conceivably lose about 2.5 pounds a week, or roughly 10 pounds in a month. When dropping pounds quickly, however, it's likely some of the loss would be muscle tissue instead of fat.
Is burning 600 calories a day enough to lose weight?
Rate of Loss. If you're burning about 600 calories per day with your workouts and are exercising every day, you will be creating a 3,500 caloric deficit and thus lose a pound about every six days. That means in a month, you'll lose about 5 pounds.