Muscle for Life

Are all body fat scales equally inaccurate? Are some accurate enough to actually be useful when tracking our body composition? That’s what Dr. Grant Tinsley wanted to test in the latest study out of his lab, and he’s discussing the surprising results in this interview. Many fitness enthusiasts want to track their body fat levels and body composition to keep tabs on their progress and ensure their training and diet are on the right track. So it’s no surprise that many have been tempted to buy relatively inexpensive body fat scales and home devices that claim they can assess your body composition just by stepping on a scale or holding special electrodes. I’ve never recommended these devices due to their inaccuracy, but are some bio-electrical impedance analysis (BIA) devices good enough to actually help people keep track of their body composition? That’s exactly what Dr. Grant Tinsley wanted to find out and what he and his team put to the test in their latest study. Grant and his colleagues bought some of the m