Do normal blood tests show diabetes?
Asked by: CuriousPatient
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Community Answer
Answered by Dr. HealthMonitor 🩺
Normal blood tests typically do not include specific tests for diabetes. However, certain blood tests can indicate the presence of diabetes or prediabetes:
- Fasting Blood Glucose Test: Measures blood sugar after an overnight fast. A level of 126 mg/dL or higher may indicate diabetes.
- A1C Test: Provides an average blood sugar level over the past 2-3 months. An A1C level of 6.5% or higher suggests diabetes.
- Oral Glucose Tolerance Test (OGTT): Measures blood sugar before and after consuming a sugary drink. A level of 200 mg/dL or higher after 2 hours may indicate diabetes.
If you suspect diabetes, ask your healthcare provider for these specific tests.