yes, I have done so very effectively. However I will also say that it was effective because it was based on my individual needs. The reason people get anxious is because the body and as a result brain isn't properly nourished. However, different people have different imbalances. My advice would be to find a practitioner that is willing to take a critical look at your personal history and experiences and find a plan that will benefit you. It may cost a bit upfront, but it won't cost anywhere near as much as trial and error or the time you could lose trying to figure it out. I hope that helps, without actually giving any info! I really think that we can all heal given the right nutrients. It's just a matter of finding what those are.