What does the glycated hemoglobin (HbA1c) test measure?

Sep 22, 2021 Source: Cainiu Health
Disease description:

I recently went to the hospital for a check-up, and the doctor ordered a blood test. What does the hemoglobin A1c (HbA1c) test measure?

Doctor's answer (1)
Dr. Liu Guoqing
Glycated hemoglobin (HbA1c) primarily reflects blood glucose control in diabetic patients over the past 2–3 months. Individuals with diabetes must actively cooperate with their physicians to receive appropriate drug therapy and pay special attention to dietary management—avoiding high-sugar foods such as bananas, oranges, sweet buns, and watermelon—and drinking warm boiled water regularly. Blood glucose monitoring should also be performed at scheduled intervals.