Transdermal sensors : in theory could monitor body odors

Lindsay Lohan has just been jailed for breaching her probation in alcohol related cases. It was interesting to read that part of her probation involved wearing a transdermal sensor that can detect alcohol vapors from the skin. The sensor was tagged to her leg. Such a transdermal detector (SCRAM bracelet/anklet) is shown in the link below :

http://www.alcoholmonitoring.com/index

This shows the possibilities for detecting body odors in the future through transdermal detectors. Unfortunately no-one is likely to manufacture one soon, but at least we know the technology seems already possible. Of the ways to monitor body odors, this would likely be one of the best options in an ideal world.