Foundations of Abnormal Psychology Quiz

Dexterity is not a criterion for defining abnormal behavior according to the DSM-5, which instead focuses on distress, dysfunction, and deviance from cultural norms.

Serotonin is commonly associated with mood regulation, and low levels of serotonin have been linked to depression and other mood disorders.

Hallucinations, such as hearing voices or seeing things that are not there, are a common symptom of schizophrenia.

A delusion is a false belief that is firmly held despite evidence to the contrary, and it is a common symptom of psychotic disorders like schizophrenia.

Increased energy levels are not a characteristic symptom of major depressive disorder; instead, individuals with depression often experience fatigue and low energy levels.

Repeatedly washing hands or engaging in other repetitive behaviors (compulsions) is a common symptom of obsessive-compulsive disorder (OCD).

The psychodynamic perspective emphasizes the role of unconscious conflicts and early childhood experiences in shaping behavior and personality.

The diathesis-stress model suggests that both genetic vulnerability (diathesis) and stressful life events (stress) contribute to the development of psychological disorders.

The main goal of psychodynamic therapy is to explore and uncover unconscious conflicts and desires that contribute to a person's current behavior and symptoms.

Serotonin is associated with the regulation of sleep-wake cycles and mood, and abnormalities in serotonin levels have been linked to various mood disorders.

Panic disorder is characterized by sudden, intense episodes of fear or panic (panic attacks), while generalized anxiety disorder is marked by persistent, excessive worry or anxiety about various aspects of life.

Assortative mating refers to the phenomenon where individuals with similar psychological traits or disorders are more likely to form relationships and have children who also develop similar traits or disorders.

CBT focuses on identifying and changing maladaptive thoughts and behaviors that contribute to psychological disorders, with the goal of improving emotional regulation and coping skills.

The sociocultural perspective considers cultural norms and values, along with social, political, and economic factors, as influential in the development of psychological disorders.

The biopsychosocial model suggests that biological, psychological, and social factors interact to influence the development of psychological disorders.

Emotional instability and impulsivity are core features of borderline personality disorder (BPD), along with unstable relationships, self-image, and affect.