RBC Magnesium blood test
RBC Magnesium Blood Test
This blood test is ordered from Life Extension®. Their doctors prepare the test requests for you to take to a LabCorp location outside of Maryland for your blood draw. The test results go directly to you rather than to your doctor. Results are received quickly and the process is fairly smooth! The cost of this test is not going to be covered by insurance but submission to your FSA/HSA account is possible (not guaranteed). It might just be a PITA to try.