This is starting to be worrisome and disturbing ... especially for iPhone hypochondriacs of the world. If I were talking the other day of the new way of monitoring the heart rate, today we bring iHealth, an accessory that will allow us to measure ourselves against stress as never before had done.
From the information we read on your website, thanks to the free application that can download from the App Store, we obtain data about our maximum and minimum as well as plots of how we evolve.
To me all this reminds me of when we were kids and we were asking for kings the hospital doctor to get into the skin of a doctor and diagnose at will to any patient who is ahead touchdown.
I have no doubt that both medical apparatus will help many people, but what I am sure that many hypochondriacs will have a reason to go crazy playing "doctors.