Totally agree. I consider these things to be "Stand of Care" 😉 and recommend these treatment options to all my patients. For example, I see a lot of ADHD and I always recommend exercise, avoiding artificial food dyes, and Omega-3's. I recommend similar options (depending on the disorder and research) to other disorders including bipolar, depression, and anxiety. I do, however, tell them the evidence and what I know from the literature, which sometimes goes like "although the evidence is not that robust, it (insert recommendation here) has been shown to help some patients and I would therefore recommend this for you to try."
I spent the last month on an "integrative" or "functional" medicine rotation. Here's what I found:
These are synonyms for "we will diagnose things the 'mainstream' medical community does not recognize." They tend to specialize in the treatment of entities like "Adrenal Fatigue," "Chronic Lyme Disease," "Leaky Gut," "Gluten Sensitivity," and the like. The diseases are typically treated with a variety of supplements (which are "better" than "pharmacologics" because they're natural and "natural things don't have side effects."), dietary changes, lifestyle changes, and sometimes "CAM" treatments like acupuncture, chelation, etc.
A certain subset of patients, many of whom should be outpatient psych patients, actually did fairly well on these treatment plans. I think most of them were mild depression cases, who improved on their own over ~6 months. However, some truly benefited from the dietary changes, and there is some rudimentary evidence for SOME of the treatments (fish oil, vit. d, deplin seems to me to have some good evidence for psych). Adrenal fatigue is an interesting "entity" to me because although a google search for the same reveals MANY doctors bashing it as a fake disease, a literature search reveals a TON of evidence for mild HPA-axis dysfunction in a variety of amotivational states (chronic fatigue, fibromyalgia, etc). I doubt this means you should start chugging "Ashwagandra" or "Rhodeola" to "support your adrenal function" but at the same time, I did see a number of these amotivational patients have improved energy on these regimens. Probably placebo, but hey, they got "better."
Spent a day with a "Chronic Lyme" expert. That was interesting. Many of the people claimed to be hard-working, very functional members of society until they got a tick bite and got "lyme". Then, they became very fatigued, with joint aches, etc, until a >1month course of doxy sometimes in combo with Azithro and/or malaria drugs improved their sx a bit. Many "need" IV abx therapy for many weeks to get "better." Interesting place...
Really, these places are small, niche practices looking to capitalize on a unique market segment who are looking for something other than "traditional" medicine. Many of these people had bad experiences, either with doctors or medication side effects, and were looking for something else.
The biggest danger from these practitioners on our end, is in the tendency I noted to d/c psych meds in otherwise stable patients "because it's bad to be on medicines." They d/c the SSRI, put the patient on about 25 supplements (non-compliance due to complexity is a HUGE issue, IMO), then when the patient returns worse, they tell them that they need to work on their diet (which they charge for with "nutrition counseling", cash only of course), exercise better, and probably do some IgG testing for every food ever until they find one which gives a "mild positive" and tell the patient they have an allergy to Food X which is the TRUE root cause of their depression. Sigh.
Again, many of the patients did improve. Some refused to D/C their psych meds. Most wished me the best of luck in a field "corrupted by big pharma" who just want to "medicate the world" and said I'd have a tough time in psych unless I just wanted to throw meds at people. I said I'd be fine. Hahaha.
In the end, I think that it was a good experience to have, and at least now I know what these people do, and what the "claims" are for many of the more common herbal treatments and weird tests. And if some patients have the money and want to pursue this course of treatment, I'd be game for letting them try it...