HBA1C
INTERPRETER
HbA1c (glycated hemoglobin) reflects your average blood sugar over the past 2-3 months. Enter your value to understand what it means.
// ENTER YOUR VALUE
Reported as percentage (e.g., 5.7%)
// INTERPRETATION
YOUR HBA1C
--%
Enter your HbA1c value to see your classification and recommendations.
ESTIMATED AVERAGE GLUCOSE (eAG)
MG/DL
--
MMOL/L
--
Estimated from A1c using the ADAG formula
Recommendation: Enter your value for personalized guidance.
// HBA1C_CATEGORIES
ADA DIAGNOSTIC CATEGORIES
Note: Diagnosis of diabetes requires confirmation with a second test unless symptoms are present. Some conditions (anemia, hemoglobin variants) can affect A1c accuracy.
// A1C_SCIENCE
UNDERSTANDING HBA1C
WHAT IS HBA1C?
HbA1c (glycated hemoglobin) measures the percentage of hemoglobin that has glucose attached to it. Since red blood cells live about 3 months, A1c reflects your average blood sugar over that period.
A1C VS. FASTING GLUCOSE
- A1c: Average over 2-3 months, less affected by day-to-day variation
- Fasting glucose: Snapshot of current blood sugar, can vary significantly
- Both matter: Together they provide a more complete picture
TARGET A1C LEVELS
| POPULATION | TARGET A1C |
|---|---|
| Non-diabetic adults | <5.7% |
| Diabetics (general) | <7.0% |
| Diabetics (strict, if safe) | <6.5% |
| Older adults/complex health | <8.0% (individualized) |
IMPROVING YOUR A1C
- Diet: Reduce refined carbohydrates and added sugars
- Exercise: Both aerobic and resistance training improve glucose uptake
- Weight: Even modest weight loss (5-10%) can significantly improve A1c
- Sleep: Poor sleep impairs glucose metabolism
- Stress: Chronic stress elevates cortisol and blood sugar
TRACK YOUR PROGRESS WITH BODYOS
Take your health optimization to the next level. The BodyOS app lets you track all your metrics in one place, get personalized insights, and see your progress over time.
Important: This tool is for educational purposes only. A1c results must be interpreted by a healthcare provider. If you have concerns about your blood sugar or diabetes risk, consult your doctor. Do not adjust medications based on this information.