U-Strip diabetes

We’ve seen the sensational headlines over and over: “no more needles for diabetics!”
Maybe soon we’ll be inhaling insulin through our noses. Or rolling it on like a stick of deodorant. Or lapping it up in the form of a wafer on our tongues.
Maybe we’ll be getting non-stop blood sugar readings just by shining a beam of light onto our skin…
Look out! Here come glucose-sensoring tattoos and saliva measurements that promise pain-free BG…