How many calories do I have to burn to lose 1 pound?

If you're hoping to shed a few pounds, you may be wondering exactly how much effort it takes in the calorie-burning department. Well, the short answer is...a lot.

To lose just one pound of body weight, you'll need to burn around 3,500 calories more than you consume in a given week. That's burning an extra 500 calories each day - no small feat! Unfortunately, there's no way around it - if you want to trim the fat and get that figure of your dreams, breaking a sweat is an absolute must. So grab those sneakers and get ready to work!