" If they work for you great. I took them for a couple months a few years back and they didn't do anything for me. I think they are mostly a placebo and only work if you believe they will work, because I went into it as a negative nancy about them working and they never did for me. Who knows. "I'll bear this in mind. I don't want to be prescribed something and doubt it's effects. That's already lessening my treatment really.