Final answer:
Psychopathology is the set of behaviors and attitudes indicative of psychological impairment, essential for diagnosing and treating mental health disorders. A related concept, cultural concepts of distress (CCD) in DSM-5, illustrates how cultures vary in their expression and understanding of mental illness symptoms.
Step-by-step explanation:
The set of behaviors and attitudes that show clinical evidence of psychological impairment is referred to as psychopathology. This term is used to describe various psychological conditions that affect a person's ability to function in daily life, which may manifest as aberrant thoughts, feelings, or behaviors. In the field of psychology, understanding psychopathology is important for diagnosing and treating mental health disorders.
For example, the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) includes cultural concepts of distress (CCD) that describe how different cultures can understand and convey experiences of mental illness through physical or social symptoms. This is a reflection of how psychological impairments can widely vary depending on one's cultural background.