El-Baky HHA, El-Baz FK, El-Baroty GS
Please watch our instructional video on how to properly take the test: by copy and pasting the following link into your search bar:
Physiol Rev 87(4):14091439 Campbell JE, Drucker DJ (2013) Pharmacology, physiology, and mechanisms of incretin hormone action
Current Opinion in Endocrinology, Diabetes, and Obesity, 19 (2), 81-87
Some older GLP-1 drugs have been discontinued or removed from the market, but the drug class remains very active
So let's say you're deficient, you're 20 nanograms per milliliter and you want to get to 40, you're going to need at least 4,000 IUs if you're normal, don't have any of these SNPs that change your metabolism of vitamin D