Glucose, Two-hour Postprandial Blood Test

Item # LC002022

Glucose, Two-hour Postprandial Blood Test  - Life Extension

Glucose, Two-hour Postprandial Blood Test

Item # LC002022

This blood glucose test measures the amount of a type of sugar called glucose in your blood. Blood glucose levels that remain high over time can damage your eyes, kidneys, nerves and blood vessels.

A blood glucose test measures the amount of a type of sugar, called glucose, in your blood. Glucose comes from eating carbohydrates in food and is the main source of energy used by the body.

Normally, your blood glucose levels increase slightly after you eat. This increase causes your pancreas to release insulin so that your blood glucose levels do not get too high. Blood glucose levels that remain high over time can damage your eyes, kidneys, nerves, and blood vessels.

How to prepare for this test:

  • Eat a regular diet that includes carbohydrates daily for three days prior to the test.
  • Fast for at least 8 hours but not more than 14 hours the night before the test (make sure you drink water in order not to get dehydrated)
  • Take all medications as prescribed by your physician but do not take your supplements the morning of the blood draw.

What can I expect when I get to the lab?

  • A drink containing 75 grams of glucose will be given to you to drink and the blood sample will be drawn 2 hours later.
  • You will need to remain at the draw facility and seated throughout the entire test. Please bring a book or other quiet activity to keep yourself occupied while you are waiting.

The laboratory services are for informational purposes only. It is not the intention of National Diagnostics, Inc and Life Extension to provide specific medical advice but rather to provide users with information to better understand their health. Specific medical advice including diagnosis and treatment will not be provided. Always seek the advice of a trained health professional for medical advice, diagnosis or treatment.

Both the physician and the testing laboratory are independent contractors with whom National Diagnostics, Inc makes arrangements for your blood tests. Neither National Diagnostics, Inc or Life Extension will be liable for any acts or omissions of the physician, the testing laboratory, or their agents or employees.

$25.00
SALE: $18.75
Save 25%


Be the first to write a review

Write a Review

Glucose, Two-hour Postprandial Blood Test

  • $25.00
  • Sale $18.75
  • Save 25%

Life Extension - Why We Do It?

The Best Supplements Science Can Offer

When putting something in your body, you should be confident that you’re getting the nutritional benefits your body deserves. We've been delivering the highest-quality products—backed by science and formulated with the finest ingredients—for over 40 years.

What Matters to You, Matters to Us

We're committed to empowering you to live a healthier life. Whether it’s finding sustainable partners for our ingredients or funding the latest anti-aging research, we're all about your health & wellness.

Highly Recommended

98% of our customers recommend us to family and friends. We're very proud of that because our loved ones matter to us—and we're willing to bet you feel the same way.

Product Transparency

40 years of research dedicated to bringing you premium, scientifically-validated formulations.

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Life Extension. We do not verify or endorse any claims made in these reviews. Full product reviews disclaimer