From now on, laboratory and sleep care test results will only be available through the MyBiron health portal for people aged 14 and older. Create your account or learn more.

Myth to Fact — 11 minutes

A lab test result that’s outside the reference values automatically means that I’m sick

It's a myth!

It is true that a lab test result must be compared to so-called “reference values,” which are determined by testing a large number of healthy subjects and analyzing the results obtained. For statistical purposes, we take 95% of these results (discarding 2.5% of the extreme values on each end), which end up as our reference values. Therefore, a certain percentage (5%) of “normal” results is left out.

Following this logic, it is therefore quite possible for a test result to be outside predetermined reference values but that you are not sick, especially if your result is slightly outside the reference values.

It should also be noted that a lab result is only one of the tools used by a doctor to evaluate your condition: an overall assessment is completed using your personal and family medical history as well as a complete physical examination.

For professional support, we’re here.

We offer a range of services that can help your doctor make a quick and accurate diagnosis, and thereby determine the right treatment for your health concerns.

Do you have a medical prescription for one of these tests? Book an appointment online or contact Biron Health Group’s customer service at 1 833 590-2712.