If you’re thinking about undergoing body composition analysis (BCA) to understand how to better manage your health, you may be tempted to shed pounds before getting on the scanning table. It can be most effective, however, to have BCA before beginning a diet and exercise regimen, while you’re in the midst of it, and after you’ve reached a goal. A detailed analysis of the proportions of fat, muscle, and bone in your body can serve as a valuable guide for your weight loss planning and help you maintain your results.