To lay the foundation in the understanding of neurofeedback here is a video explanation from the creaters of Brain Trainer International. This shows you that with neurofeedback you can start changing by not following the pathological route, but by starting at the root cause of most of the issues that you experience daily. It opens a door to enhance all other treatment options that people pursue in the treatment of mental health problems, such as talk therapy, cognitive behavioral therapy and more.
Start with the root cause first instead of treating the symptoms and hoping for a positive outcome. The problem will just keep on raising its head and making your life more challenging.