Many psychologists and addiction specialists believe that a good addiction treatment has to include at least three specific components or modalities. Therapeutic research studies have categorized addiction treatment into various general types or “modalities”. Each of these modalities addresses the basic needs of the addict and the nature of the behavior or substance. Most therapy sessions are aimed at helping the patient to identify his or her addiction and then begin to work on the individual’s core problems in the context of their particular addiction. Most addiction treatment centers also incorporate other behavioral therapies such as cognitive behavioral therapy, family therapy, relapse prevention, and life skills therapy. Therapists use a variety of techniques to treat patients with addictions. Some of the common practices include exposure, contingency, substitution, and desensitization. In addition, therapists often combine counseling with group and individual therapy, which help to strengthen the patients’ bonds with others. In the case of individuals, the therapist can also integrate group activities that are helpful for the patients and to reinforce their recovery. The goal of such a program is to enable the patients to overcome their addiction, to gain self-respect and to gain the ability to live a better life. When a patient has to deal with a substance abuse treatment, he or she must be sure that he or she is receiving all the treatments needed in order to be successful. An addiction specialist will look into the patients’ past and will evaluate his or her current situation. Based on this information, the specialist will create an intervention plan for the patient in order to address the patient’s specific problem. Once the intervention program is set up, the client will go through the full course of treatment, which includes detoxification and maintenance therapy, as well as other forms of individual and group therapy. Finally, the patient will be given a certificate of completion of the treatment, which is proof that the patient has completed the treatment.