how is diabetes detected
Asked by: CuriousPatient123
SponsoredAmazon's Choice
NatureBell Xylitol Sweetener, 5lbs | Natural Birch Crystal Source – 1:1 Sugar Substitute
Sweet flavor with no erythritol, low calorie and glycemic impact, sugar free, no aftertaste, and non-GMO—ideal for mindful sugar swaps without compromising taste.
$29.95Prime eligible
Pricing and availability are based on Amazon listings and may change.
Community Answer
Answered by Dr. Emily Carter, MD
Diabetes is typically detected through several blood tests that measure blood glucose levels. The most common tests include:
- Fasting Plasma Glucose (FPG) Test: Measures blood sugar after an overnight fast. A level of 126 mg/dL or higher indicates diabetes.
- Oral Glucose Tolerance Test (OGTT): Measures blood sugar before and after drinking a glucose-rich drink. A 2-hour level of 200 mg/dL or higher indicates diabetes.
- Hemoglobin A1C Test: Measures average blood sugar levels over the past 2-3 months. An A1C level of 6.5% or higher indicates diabetes.
These tests help diagnose diabetes and prediabetes, allowing for early intervention and management.