Years ago I had my cholesterol measured at a work sponsored health event. It was just a finger stick that they put onto a slide and then into a machine even sma

Years ago I had my cholesterol measured at a work sponsored health event. It was just a finger stick that they put onto a slide and then into a machine even smaller than the Theranos. Probably it's more feasible since it's only 1 test. I don't know what the possibility of getting one of those machines for personal use it though. I actually asked to keep my blood slide out of curiosity, but apparently that wasn't allowed.