OGTT 0′ 60′ 120′
£42.00
OGTT 0′ 60′ 120′ Glucose Tolerance Test in London
The Oral Glucose Tolerance Test (OGTT) 0′ 60′ 120′ is a specialised blood test designed to assess how effectively your body processes glucose over time. Blood glucose levels are measured at baseline, 60 minutes, and 120 minutes after consuming a glucose solution, providing detailed insight into insulin response and blood sugar regulation. Commonly used to investigate diabetes, prediabetes, insulin resistance, and gestational diabetes, this test helps identify abnormalities that may not be detected by fasting glucose tests alone. Available at Medical Diagnosis Victoria (MDX Victoria) in London, with results typically available within 4 hours.
OGTT 0′ 60′ 120′
The Oral Glucose Tolerance Test (OGTT) is a specialized blood test used to assess how your body processes glucose (sugar) over time. This test measures blood glucose levels at three intervals: at baseline (0 minutes), one hour (60 minutes), and two hours (120 minutes) after consuming a glucose solution. The OGTT is primarily used to diagnose conditions related to abnormal blood sugar regulation, such as diabetes and gestational diabetes.
📊 Test Specifications
Who Should Consider This Test?
General Risk Factors
This profile provides essential clarity if you are experiencing:
- A family history of diabetes
- High blood pressure or cardiovascular issues
- Obesity or a highly sedentary lifestyle
- Borderline high fasting glucose levels previously detected
Symptom Investigation
The OGTT helps investigate active symptoms suggesting blood sugar issues:
- Unexplained fatigue or chronic exhaustion
- Excessive thirst and frequent urination
- Dizziness, shakes, or suspected hypoglycemia
- Unexplained weight loss despite frequent hunger
Pregnancy Screening
A crucial tool for maternal and foetal health during pregnancy:
- Routine prenatal care screening
- Typically performed between 24 and 28 weeks
- Detects gestational diabetes early
- Protects maternal health and supports baby development
Schedule Your OGTT
Map your glucose tolerance cleanly. Secure an appointment with our clinical team for a precise, multi stage blood draw today.
What Is Included?
The OGTT evaluates your body’s metabolic response to a measured glucose load over a precise two hour window.
Baseline Testing
The initial measurement taken upon arrival, establishing your fasted blood sugar level before the glucose load is introduced.
Evaluating baseline fasting metabolic health and potential pre-existing hyperglycemia.
Post-Load Testing
Subsequent measurements taken exactly one and two hours after consuming the specialized glucose drink.
Tracking how efficiently insulin is released and how quickly glucose is cleared from the blood.
Diagnostic Focus
The three data points provide a curve that medical professionals use to definitively diagnose metabolic conditions.
Assessing impaired glucose tolerance and overall insulin resistance accurately.
Understanding the OGTT Curve
Unlike a simple fasting glucose test, the OGTT monitors your body actively handling a challenge. The way your levels rise and fall over the 120 minute window is vital for identifying conditions like prediabetes or gestational diabetes that might not show up on a standard fasting blood test.
How To Read Your Laboratory Results
Your results will list your blood glucose levels at the 0, 60, and 120 minute marks alongside standard reference ranges. If a result falls outside the expected range, it is noted for review. Important: A single out-of-range value does not automatically indicate a medical problem. Results must be assessed in conjunction with your medical history and clinical examination.
Results Timeline: Profile metrics are typically available within just 4 hours. Once your results are ready, they will be securely shared with you.
Need Help? Private GP Consultations
If you have questions about your metabolic glucose curve, we offer Private GP consultations. A doctor can review your report, explain what the numbers mean for your metabolic health or pregnancy, and discuss the best next steps for management.
Frequently Asked Questions
Most Searched Online Questions About the OGTT
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