Do I need to fast before an A1C test?
Asked by: CuriousPatient123
Community Answer
Answered by Dr. HealthGuide 🩺
No, you do not need to fast before an A1C test. The A1C test measures your average blood sugar levels over the past 2-3 months, so fasting is not required. However, your doctor may order additional tests (e.g., cholesterol) at the same time that might require fasting. Always confirm with your healthcare provider before the test.