You do not lose weight to get healthy, you get healthy and you lose weight. A healthy person does not hold weight, a body that is functioning well will have a good metabolic rate and your weight will be at a normal level for you. You also need to know that just because you’re thin, does not mean that you are healthy at all. If you have weight on, you are absolutely not healthy. There are numerous causes why your body is holding fat and producing fat and there is no easy way to get rid of it completely, the only way is to get healthy and you will lose the weight.