Topic: Bioelectrical Impedance
Answers to Common Questions
What is bio-electrical impedance?
BIE A method of measuring the proportion of fat in the body by the difference in the resistance to passage of an electric current between fat and lean tissue. Read More »
Source: http://www.answers.com/topic/bioelectrical-impedance-analysis
How accurate is the Bioelectrical Impedance Analysis ?
Not the most accurate, body fat callipers will give you a better reading than biolectrical impedance. 29% body fat for a female is at the upper end of the healthy range, but for someone of your weight would mean you have very low lean mass. Read More »
Source: http://answers.yahoo.com/question/index?qid=20080925204158AAmFeK2
How reliable is bio-electrical impedance analysis for individual ...
We performed bio-electrical impedance analysis (BIA) on 38 healthy adults with an initial body mass index (+/- s.d.) of 30 kg/m2 (+/- 5) before and after a low calorie diet. Five weeks later a mean weight loss of 4.2 +/- 2.3 kg was observed... Read More »
Source: http://www.ncbi.nlm.nih.gov/pubmed/1328088
Featured Content: Bioelectrical Impedance
Bioelectrical impedance analysis (BIA) is a commonly used method for estimating body composition. Since the advent of the first commercially available devices ... More »
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Answers to Other Common Questions
Bioelectrical impedance technology measures conductivity (ohms) of the body. The method is based on the fact that the lean tissue of the body is much more conductive due to it's higher water content than that of fat tissue. A bioimpedance m... Read More »
Source: http://www.querycat.com/question/1a005388b18a77eba9be2697a33ba7ac
Bioelectrical Impedance Analysis is an effective method for estimating lean body mass in subjects with stable body weight. Read More »
Source: http://www.chacha.com/question/how-accurate-is-bioelectrical-impe...
You can trust the caliper method (when performed by an experienced trainer) and a machine called a DEXA (Dual Energy X-ray Absorptiometry). BIAs are much less accurate. The BIA is affected by body hydration status, body temperature, time of... Read More »
Source: http://answers.yahoo.com/question/index?qid=20071010115510AAyi6ss
Bioelectrical Impedance (BI) is considered one of the most accurate and accessible methods of screening body fat. Muscles, blood vessels and bones are body tissues having a high water content that conduct electricity easily. Body fat is tis... Read More »
Source: http://www.zimbio.com/Fitness+and+Exercise+Industry+Education/art...
There is no way to accurately measure body fat. what i suggest is that you buy a caliper which is a body fat % measurer and just use the measurements it gives you. dont worry about the actual body fat % . only the measurements from your bod... Read More »
Source: http://answers.yahoo.com/question/index?qid=20061018020926AAalAiN
BioElectrical Impedence (BIM) measures the electrical conductivity between specific points on the body by creating a "circuit" and then measuring the flow of electricity between those points. BIM devices have been consistently used in medi... Read More »
Source: http://www.provchiro.com/custom_content/8477_services__techniques...
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