With prediabetes on the rise, a simple A1C blood test reveals exactly where your blood sugar sits and whether you're heading toward type 2 diabetes before you have a diagnosis. The catch? Financial ...

Dear Dr. Roach: I read your recent column on A1C levels. You said that 7% to 7.5% was ideal for most people. For older people, you said 8% can be good. My longstanding understanding of A1C levels is ...

If you have diabetes or prediabetes, regularly monitoring your A1C blood sugar level is important for managing your condition and maintaining optimum health. A1C monitoring can also be used to ...

Explore the benefits and drawbacks of A1C and time in range for diabetes management, including why experts use both metrics to track blood sugar health effectively.