Diabetes comes in different types and sizes. The body cannot respond properly to insulin or does not produce it at all. As a result, you get an accumulation of sugar (glucose) in the blood, which in turn has adverse effects. Too much glucose in diabetes can affect the kidneys, nerves, eyes and many more organs.
In this study we measure insulin resistance based on insulin and glucose. These two values are determined fasting. This means that you should not consume anything except water for 12 hours before the test. The insulin and glucose blood test is also called the HOMA IR test. The IR for insulin resistance.
How do we calculate the HOMA index?
The HOMA index is, as the name suggests, a calculation: The fasting glucose and fasting insulin are multiplied and divided by 22.5. Pay close attention to the units!What does the HOMA IR test mean?
The HOMA index is a ratio between glucose and insulin, corrected by a factor. When glucose rises in the body, insulin should also rise and vice versa. If the HOMA index remains high (above 1) for a long time, body cells may lose their sensitivity to insulin. This can ultimately lead to type 2 diabetes mellitus . HOMA stands for Homeostatic Model Assessment Insulin Resistance.How do you measure the HOMA IR index reliably?
A reliable way to measure insulin and glucose is via a venous blood sample. Glucose can also be determined by means of a finger prick, but a one-off determination is not as accurate as taking blood from the arm. You can easily take this insulin resistance test yourself by means of a finger prick. You will receive the test result in a clearly formulated report after six working days. In addition to the results, your report also includes some personal recommendations so that you can, if necessary, get started on improving your Homa ir index.When is this insulin resistance test recommended?
The insulin resistance test or the HOMA IR test is recommended for determining impaired insulin resistance, a pre-diabetes status or for IVF treatments. Fasting glucose determination is sufficient to diagnose diabetes.How does it work?
Professional testing
Self-tests do not always provide reliable and consistent results. That's why Labplusarts chooses to have the tests professionally administered at a testing location. We have made this process as simple as possible for you.
-
1
Find the test that suits you
Information on various health topics and a clear overview of our extensive test offerings. Through the website, you can easily determine which test may be relevant for you. Do you need assistance in making a choice or would you like to customize your own package? Feel free to contact us.
-
2
Choose a testing location
We conduct tests at 350+ locations across the Netherlands, ensuring there is always a location near you. During the ordering process, you can easily select your preferred testing location, and after payment, you can schedule an appointment. Choose where and when it suits you.
-
3
Get tested
During your appointment, one of our medical professionals will collect your sample. Subsequently, your sample will be examined in the laboratory.
-
4
Truly reliable results with understandable explanations
Because your sample is taken professionally, the results are consistent. Your test results are evaluated by one of our own doctors and accompanied by thorough advice. We believe it's important that you understand what the results mean for you. We ensure this by providing explanations about the test and the significance of your values.
What causes insulin resistance?
Insulin resistance is the basis of the pathology of type 2 diabetes. Normally, when we ingest sugars, this is stored in the liver, burned for energy production or converted into other substances such as fats. You need the hormone insulin for, among other things, the storage of glucose in the liver. If the sugar is not absorbed, it remains floating around in the bloodstream. Sugar can react with molecules and damage the vessel wall. This causes vascular damage. That is why insulin is so important, so that sugar is absorbed from the bloodstream.Insulin is produced by the pancreas To illustrate what insulin resistance is, we use fictitious numbers: Suppose a healthy person needs 1 gram of insulin to store 1 gram of glucose. If you regularly store more glucose (i.e. take in more, while you do not use it) ) and not used quickly, insulin resistance develops. In this case, you need 2 grams of insulin for 1 gram of glucose. So it takes more insulin to move the same amount of glucose.
The HOMA index for the healthy person would then be 1 x 1 = 1. With insulin resistance you have a HOMA index of 1 x 2 = 2. We call this insulin resistance.