BTA QFA Test

Biological Terrain Assessment (BTA), now renamed, QFA (Quantitative Fluid Analyzer). is a European test which has gained popularity in the U.S. The QFA is an entirely new approach, measures the "deep health" of the body by monitoring the pH, redox (reduction-oxidation), and resistivity of the blood, saliva, and urine. These three measures, taken simultaneously, of three different fluids, provide nine views of the body's true health, revealing levels of dysfunction that traditional tests don't encompass.