Glucose Tolerance Tests At Home
Glucose tolerance tests are long and time consuming. At Genexia Health, we've made Glucose Tolerance Testing (GTT) hassle free. Now you have the convenience of performing the test within the comfort of your own home or office in Montreal and nearby regions.
Glucose Tolerance Tests 101
What is a Glucose Tolerance Test (GTT)?
A Glucose Tolerance Test (GTT) is a diagnostic procedure used to assess how your body processes glucose, or sugar. It's an essential tool in detecting diabetes and prediabetes. During a GTT, you'll consume a specific amount of glucose, and we'll monitor how your body handles it. This test helps us understand your blood sugar regulation, providing valuable insights into your health.
What's the Difference Between the 1 and 2 Hour GTT?
Depending on your healthcare provider's recommendation and your medical history, you may be offered either a 1-hour or 2-hour GTT.
- 1-Hour GTT: This is a shorter test that measures your body's immediate response to glucose. It's often used for screening purposes.
- 2-Hour GTT: This test extends the monitoring period to assess how your body handles glucose over a longer period. It provides more comprehensive data and is often used for diagnosis and monitoring.
A GTT typically involves the following steps:
- Fasting: You may be asked to fast for a specific period before the test (usually overnight).
- Baseline Blood Draw: We'll draw a blood sample to measure your baseline blood sugar levels .
- Glucose Consumption: You'll drink a glucose solution.
- Periodic Blood Draws: We'll take additional blood samples at prescribed intervals, depending on whether it's a 1-hour or 2-hour GTT.
- Observation: You'll be monitored during the test.
It's essential to follow the instructions provided to ensure accurate results.
GTT Results
After completing your GTT, you might wonder when you'll receive your results. Typically, results are processed within a day. We'll send the results to you and your doctor