Ezri got it right about the Klingons. In Enterprise, Martok told us that the younger generations all wanted to be warriors,. In ds9, Klingon lawyers saw themselves as warriors, on the battlefield of the courtroom.
Cultural evolution is weird, and in retrospect, not always right
Lots of things from nature are not going to be good for you simply by being natural. And most medications come from studying the effects of things found in nature on biology.
I'll use treatments and medications that have studies backing their health impact. Occasionally those may be herbal supplements for better nutrition, but most herbal remedies that we know actually work are just a less effective form of the refined medications and treatments that have been developed. If the medication or conventional treatment is readily available, I would pick that first
And "alternative treatments" are nearly always complete bunk.