It regulates blood sugar levels and allows your body ... both insulin and non-insulin oral medications. This chart describes the different types of insulin and how they can affect you.

(To get you better acquainted with them, here are 15 types of sugar and how to use them.) Because there's as much science ...

As you age, your risk for higher blood sugar increases—which raises the risk of type 2 diabetes for adults in their 50s, 60s, and 70s. Using a chart of blood sugar levels by age can help you ...