While they don’t significantly improve fasting glucose values, they still help lower your A1C level because of the decrease in post-meal glucose spikes. Some supplements may improve your A1C level.

Higher A1C levels are linked to diabetes or prediabetes ... three months without taking medication. Dozens of supplements claim to help lower blood sugar, but Dr. Murthy urges caution.

So keeping your A1C down can reduce your risk. If your number is too high, there's a lot you can do to lower it. Eat a healthy diet that's high in fruits, veggies, and whole grains. Talk to a ...

It lets you see how factors such as food, exercise, and medication affect your blood sugar levels. Keeping your blood sugar in your target range is the best way to manage diabetes and reduce ...