HbA1c (Glycated Hemoglobin)

The HbA1c test, also known as the glycosylated hemoglobin test, is one of the most reliable ways to diagnose and monitor diabetes. It shows your average blood sugar levels over the past 2–3 months, giving a clearer picture than a single-day glucose test. Unlike regular blood sugar tests, the HbA1c test does not require fasting. It works by measuring the percentage of hemoglobin in your red blood cells that is coated with glucose. Since red blood cells typically live for around three months, this test reflects your long-term blood sugar control. This makes HbA1c especially useful for identifying prediabetes, managing diabetes, and tracking how well your treatment plan is working. High HbA1c levels indicate poor blood sugar control, which can increase the risk of complications such as nerve damage, heart disease, and kidney issues. If you have symptoms like frequent urination, excessive thirst, unexplained fatigue, or a family history of diabetes, getting an HbA1c test is a smart step. You can easily book the test from home anywhere in India with quick sample collection and accurate reporting.