Insulin levels are massively overlooked. You can have normal blood glucose but excessive insulin levels due to insulin resistance, which leads to type 2 diabetes.
As another poster mentioned, it won't happen either invasively or non-invasively any time soon. Insulin levels aren't even part of a standard blood test in most places due to the cost.
As another poster mentioned, it won't happen either invasively or non-invasively any time soon. Insulin levels aren't even part of a standard blood test in most places due to the cost.