One thing to note about the truly
traditional Chinese formula (as opposed to the FAHF-2 which has been reformulated to exclude unnecessary components for U.S. trials)...
is that one of the herbal components has been linked to liver toxicity when taken long-term.
That's not an unusual thing in traditional Chinese (or Ayruvedic) medical pharmacopaea, incidentally.
I'm always a bit wary of practitioners who prominently expound "holistic" practice for chronic life-threatening conditions. While in the strictest sense, that is
of course the only way that management
can actually work... they seem to be based more in a
belief-based philosophy that the body can "heal itself" if "supportive" means are provided. I (again, just personally) really don't buy into that kind of thinking as a general rule, because it's not evidence-based, and IS frequently associated with dubious medical practices from an ethical standpoint.
There is
no evidence that any kind of IgE-mediated activity of an atopic nature is associated in any way with "weak" immune function. Period. Thus the phrase "strengthening the immune system" relative to allergies is a
big huge, bright red flag. There is very little causative/mechanistic research which supports immune
modulation of any kind having a real and positive impact on IgE-mediated allergies. And it isn't for lack of trying to find one, believe me. Probiotics? Hygeine hypothesis? Supplements of any and all types? Deliberate TH1/TH2 switching? Dietary modifications? All have come up missing that actual mechanistic "this actually works better than placebo" bit of things.
Even those which HAVE shown efficacy on a clinical side (Xolair, FAHF-2, etc) tend to have a LOT of unanswered questions associated, and often come with steep (and hidden) costs long-term.
Because the underlying mechanisms for "why does a person sensitize and anaphylax to a harmless protein to begin with?" are not very well understood, the
"cure" for that is also elusive. You can't fix what you don't fundamentally understand, other than by dumb luck, basically. That's the larger problem facing allopaths and holistic practitioners alike-- hypotheses are great, but they are little more than educated (or not-so-educated) guesses at this point in time.
If I were to work with such a practitioner, I'd ask what s/he was basing that kind of practice upon. Is it personal belief? Anecdotal patient care and history? Is there any research that backs it up? I really
like the ideals behind integrative practice, and I
do think that there is something to be gained from looking at a patient from a whole, lifestyle-inclusive, mind-body perspective...
it is just SO unfortunate that this kind of practice draws in such an abundance of practitioners that are unethical or so credible that they don't seem to see anything wrong with applying the placebo effect even when there are clear medical risks for doing so... or worse, don't seem to even notice the difference. I mean, it's fine to THINK that taking echinacea and exercising will help protect you as much as a flu shot... but it is NOT fine to tell your high-risk patients such a thing if you have M.D. after your name.