What is BIA body composition?
Sends a tiny current through your feet to estimate fat/muscle.
Short answer
Not recommended with pacemakers or during pregnancy.
BIA body composition when buying a weighing scale
Sends a tiny current through your feet to estimate fat/muscle.
Why it matters: Foot-only BIA misses the upper body and shifts with hydration; useful only as a trend.
Look for: Not recommended with pacemakers or during pregnancy.
Full Weighing Scale buying guide