dihexa wholisticresearch Your Brain Isn't Broken—It's Disconnected:
Description
First, the hydrochloric acid in your stomach helps separate the vitamin from the protein attached to it when you ingest it

However, because these breath tests are neither sensitive nor specific (up to 60% false negatives), most Functional doctors will treat a patient when they exhibit classic symptoms

Michaud DS, et al

10.1124/mol.66.1.106

doi: 10.1007/s004210000262

Researchers need stronger controls, clear endpoints, and proper documentation