我2024年测的结果是 A1c 5.9，2022年测的结果是 A1c 5.5。

医生的feedback:

"Your hemoglobin A1c level is slightly elevated (between 5.7-6.4%) and this is consistent with prediabetic state known as impaired glucose metabolism. It is important that you implement lifestyle changes such as weight loss through proper nutrition and exercise. Recent research documents that these lifestyle modifications may prevent or delay the onset of type 2 diabetes in up to 58% of persons with impaired glucose metabolism. You should continue to have your hemoglobin A1c monitored annually. In addition, you should see your personal physician if you experience symptoms of diabetes such as frequent urination, excessive thirst, or unexplained weight loss."