Headlines
What Is An Oral Glucose Tolerance Test (OGTT) And When Is It Done?
Dr. Horton answers the question: 'What is an Oral Glucose Tolerance Test?'
What Is The Difference Between A Finger Stick Blood Glucose Test And A Plasma Glucose Test?
Dr. Siminerio answers the question: 'Finger Stick Test vs. Plasma Glucose?'
How Useful Is A Urine Test In The Diagnosis of Diabetes?
Dr. Siminerio answers the question: 'Are Urine Tests Useful For Diagnosis?'
What Is A Hemoglobin A1c Test And When Is It Done?
Dr. Horton answers the question: 'What is a Hemoglobin A1c Test?'
When Should I Get Screened For Diabetes, And How Often Should It Be Done?
Dr. Schuster answers the question: 'When Should I Get Screened?'
What Is The Normal Range For Blood Sugar Levels, And What Blood Sugar Level Constitutes A True Emergency?
Dr. Horton answers the question: 'Normal Range For Blood Sugar Levels?'
What Does 'Post-Meal (Or Post-Prandial) Blood Sugar' Mean And What Does It Tell You?
Dr. Schuster answers the question: 'What Does Post-Meal Blood Sugar Mean?'
What Does 'Fasting Blood Sugar' Mean And What Does It Tell You?
Dr. Siminerio answers: 'What Does Fasting Blood Sugar Mean?'
Videos
Welcome to ABC News OnCall+ Diabetes
ABC News Medical Editor Dr. Tim Johnson on screening and diagnosing diabetes