NEW SKIN PATCH MONITORS YOUR HEALTH
A new skin patch -- that works best if it’s worn on the neck -- can accurately monitor blood pressure, heart rate, and glucose in real time.
The patch can even measure the amount of alcohol or caffeine in your bloodstream.
Regardless of whether you’re in good shape or bad shape, this thing could allow you to monitor your own health on a regular basis, instead of either worrying about it or waiting for your yearly physical. (UC San Diego)