CBT is one of the few forms of psychotherapy that has been scientifically tested and found to be in hundreds of clinical trials for many different disorders. It is a talking therapy used to help people experiencing a wide range of psychological and mental health difficulties. Since thoughts and perceptions generate emotions and behavior, CBT re-frames thinking to modify emotions and behavior. CBT provides clients with practical and powerful skills that can be applied over a lifetime to reduce discomfort and improve everyday functioning.