Very interesting article, thanks for link. This is an allopathic website, so no surprise. I personally have to say that I have better results with pharmaceuticals than natural treatments. This was very interesting, it basically says that for half of people there is a cure:
What is the best course of treatment for a woman with a yeast infection that simply won’t go away? For six months they take a pill of fluconazole once a week. The issue is that about half the time, once patients stop treatment, the infection comes back.