Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

Hemoglobin A1c (A1C) estimates your average blood sugar over about 3 months. It helps guide diabetes goals and treatment changes. A1C has been a cornerstone of diabetes management since the 1990s. The ...

Add Yahoo as a preferred source to see more of our stories on Google. 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 ...

Dear Dr. Roach: I am a 71-year-old male with Type 2 diabetes. My last A1C test showed a value of 7.8%. I have been taking Mounjaro weekly, which lowered my weight by about 20 pounds and my A1C level ...

I’m confused by the relationship between my blood glucose level and A1C. My blood glucose has crept up from 100 to 112 in one year after I started taking 40 mg of atorvastatin. My A1C level is 5.1%, ...

DEAR DR. ROACH: I’m confused by the relationship between my blood glucose level and A1C. My blood glucose has crept up from 100 to 112 in one year after I started taking 40 mg of atorvastatin. My A1C ...

If you're at risk for diabetes or have noticed your glucose readings creeping up, your doctor may check your A1C as part of your routine blood work. An A1C test measures your average blood sugar ...

Before addressing glucose and A1C, it is important to consider the factors that impact the results of any blood test. While laboratory medicine journals have devoted some discussion to the sources of ...