Major depression is a disorder characterized by sad mood, loss of pleasure, and other affect-related, cognitive, and physical symptoms. Major depression is a very common and debilitating disorder, which is frequently recurrent in individuals and often has significant personal, social, societal, and economic costs. Nonetheless, the use of neurofeedback training for major depression is a relatively novel area. Efforts in developing neurofeedback techniques for use with major depression will be highly beneficial for the clinical psychology field, for neurofeedback is less invasive and leads to fewer side effects than other treatments for depression, such as deep brain stimulation and pharmacological …