[Diabetes-talk] testing difficulty

[Jude DaShiell]

Tunturi sells a scale which when someone weighs themselves on that scale 
they get a small electric current less than a volt sent through a foot and 
read by the scale from the other foot.  Using that electricity the scale 
calculates a person's body fat percentage accurately.  No more need for 
use of imersion tanks in a gym to find this out.  I'm wondering if that 
research might be carried a little further possibly with use of 
appropriate filters on returning current to extract an accurate blood 
glucose reading and am also wondering if anyone has ever tried such a line 
of research.