Skyron, to me it makes a lot of sense. Microbiota usually have fairly specific requirements for an environment that allows them to thrive; for instance, fungi usually require somewhat dark, moist, temperate environments. Change any one of those factors (add lots of light, reduce moisture, or raise or lower temperature by a few degrees), and fungi cannot thrive. Even the human body’s fever response is a similar attempt to change the growing environment for microbiota (by raising temperature several degrees).
By surrounding a section of the bloodstream with a wavelength of energy that’s disruptive to the micro-organism, or less-than-ideal for its growth & reproduction, it makes sense that the microbiota would no longer thrive. It also makes sense that this treatment would have somewhat variable effectiveness, according to degree of infection, type of organism infecting, species of infectious organism, and degree to which such a micro-organism would be affected by such treatment (including growth & reproduction rate). Lots of variables involved, but when it comes right down to it… if it seems to be working, then continue the practice.
Good luck with Stumpie!