Drug and alcohol treatment is intended to help addicted individuals stop compulsive drug seeking and use. Treatment can occur in a variety of settings, take many different forms, and last for different lengths of time. Because drug addiction is typically a chronic disorder characterized by occasional relapses, a short-term, one-time treatment is usually not sufficient. For many, treatment is a long-term process that involves multiple interventions and regular monitoring. Drug treatment can include behavioral therapy (such as cognitive-behavioral therapy or contingency management), medications, or their combination. The specific type of treatment or combination of treatments will vary depending on the patient’s individual needs and, often, on the types of drugs they use. Studies suggest the most effective paradigm used in treatment for drugs and alcohol will include a combination of medical treatment, therapeutic or psychological treatment and a social work services/counseling component.