Home / Health / Prediabetes Warning: Your Glucose Can Be Normal, But A1C Is High
Prediabetes Warning: Your Glucose Can Be Normal, But A1C Is High
15 Sep
Summary
- Glucose tests show moment-in-time levels; HbA1c reflects averages.
- Prediabetes begins at HbA1c of 5.7%, not diabetes diagnosis.
- Lifestyle changes can prevent prediabetes progression effectively.
Understanding conflicting blood sugar results, such as a normal glucose reading alongside a prediabetic HbA1c of 5.7%, is crucial. Experts clarify that while a glucose test captures a single moment, HbA1c provides a two-to-three-month average, explaining discrepancies. A 5.7% HbA1c marks the start of the prediabetes range, serving as an early warning rather than a diabetes diagnosis, which typically starts at 6.5% or higher.
Those with a 5.7% HbA1c are advised not to panic but to focus on lifestyle adjustments. Implementing regular physical activity, maintaining a healthy weight, and adopting balanced meal portions with limited sugar and refined carbohydrates can significantly prevent the condition from worsening. Repeating the test after a few months, considering factors like anemia, and consulting a doctor for patterns are recommended for accurate interpretation.
