A clinical interview is a dialogue between a psychologist and patient that is designed to help the psychologist diagnose and plan treatment for the patient. It allows the psychologist to understand the patient's expectations and obtain information about their past and current family events. There are different types of clinical interviews, including intake interviews which occur during the first session to understand what brings the patient in and their history, and mental status exams which examine a patient's behaviors, appearance, and answers to questions to assess their mental health. Clinical interviews provide advantages such as detailed personal information and the ability to clarify responses, but can also be time-consuming and have inconsistencies between interviewers.