Your pancreas senses how much glucose, or sugar, is in the blood and produces a corresponding amount of the hormone insulin. Insulin acts like a key to let sugar into your cells, which use it for ...

The symptoms of high blood sugar include frequent urination, fatigue, blurry vision, frequent hunger, and tingling in your limbs. Here’s what to do to manage your diabetes.

With calorie counting now considered out-of-date, Hannah Coates uncovers the new health metric that feeds body, mind, and soul. Understanding your blood sugar can help you now and in the long run.