Have you ever given much thought to your saliva? If the answer is “Eww no”, you may want to change your way of thinking after reading this blog post. Believe it or not, our spit can tell physicians many things about our health. Here’s a closer look at what that could lead to in terms of diabetes testing supplies: The last week of January 2014, researchers working at Qatar's Weill Cornell Medical College published the results of their latest study in the Journal of Clinical Endocrinology. The study was designed, in part, to come up with a way to add saliva swabs to the traditional list of diabetes testing supplies. The good news is the researchers were successful in their endeavors. The way that the test works is simple. The saliva swab gets placed into the person’s mouth first. Afterward, it is removed and tested for the presence of a known biomarker called 1,5-AG. The biomarker has been previously used…