Explore All Tests

Explore All Tests contains an organized collection of laboratory test articles — blood, urine, stool, disease-specific and uncategorized tests — explained clearly for patients and students.

Infographic explaining the functions, importance, and normal ranges of HbA1c, including diabetes thresholds and metabolic health markers, with medical icons and a clean layout.

Functions, Importance & Normal Range of HbA1c (Glycated Hemoglobin)

HbA1c, also called Glycated Hemoglobin, is a blood test that shows your average blood sugar levels over the last 2–3 months. Unlike fasting or post-meal blood sugar, which change throughout the day, HbA1c gives a long-term picture of how much glucose has been attached to your red blood cells.

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