If you’ve ever had your blood sugar tested, chances are you’ve heard your doctor mention your A1C. This simple blood test gives a big-picture view of your average blood sugar levels over the past few ...

Supplements like berberine, cinnamon, ginseng, and St. John’s Wort can affect how diabetes medications work. Learn the ...

Hemoglobin A1C is a blood test that measures the average amount of glucose (sugar) in your blood over the last three months. “When blood sugar levels stay elevated over time, it causes A1C to increase ...

New research delves into what exercises impact blood sugar levels. Doctors say that exercise in general is helpful for blood sugar management, but researchers found two, in particular, that had the ...