Why It Matters: Therapy and Treatment

What comes to mind when you think about therapy for psychological problems? You might picture someone lying on a couch talking about his childhood while the therapist sits and takes notes, à la Sigmund Freud. But can you envision a therapy session in which someone is wearing virtual reality headgear to conquer a fear of snakes?

In this module, you will see that approaches to therapy include both psychological and biological interventions, all with the goal of alleviating distress. Because psychological problems can originate from various sources—biology, genetics, childhood experiences, conditioning, and sociocultural influences—psychologists have developed many different therapeutic techniques and approaches. For example, some psychologists believe that psychotherapy should involve a close personal relationship between therapist and client, while others believe their main responsibility is to help the patient change behavior. The Ocean Therapy program shown in Figure 1 uses multiple approaches to support the mental health of veterans in the group.