Symptoms of hyperglycemia (high blood glucose) can include increased thirst, hunger, urination, and fatigue. Some symptoms are more severe or rare.

Hemoglobin A1c is a test used to measure your average blood sugar levels over the past 3 months. It can be a useful tool for managing diabetes and can be used to make adjustments to your treatment ...

I had an eye issue last year that led to blood tests resulting in an elevated A1C. I said that it wasn’t my blood; I am plant-based, ...

The A1C test measures blood sugar management over 2 or 3 months. To estimate an A1C, clinicians may use an estimated average glucose (eAG) to help people with diabetes better understand how this multi ...

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 ...