Objective of This Article. Some people suffered from diabetes use stevia as a sugar substitute. However, there is a safety concern about overdoses of stevia. Overdoses of. stevia is a danger and lead to serious side effects. This article reviews stevia uses, benefits, side effects..
Bioelectrical impedance analysis (BIA) is a commonly used method for estimating body composition, and in particular body fat.ince the advent of the first commercially available devices in the mid-1980s the method has become popular owing to its ease of use, portability of the equipment and its relatively low cost compared to some of the other methods of body composition analysis.
Body fat percentage measurement. Body fat scales use the Bioelectrical Impedance Analysis (BIA) technique. This method measures body composition by sending a low, safe electrical current through the body. The current passes freely through the fluids contained in muscle tissue, but encounters difficulty/resistance when it passes through fat tissue.