AP PSYCHOLOGY

Detailed explanation-1: -Thus the diathesis-stress model serves to explore how biological or genetic traits (diatheses) interact with environmental influences (stressors) to produce disorders such as depression, anxiety, or schizophrenia.

Detailed explanation-2: -The neural diathesis–stress model of schizophrenia proposes that stress, through its effects on cortisol production, acts upon a preexisting vulnerability to trigger and/or worsen the symptoms of schizophrenia.

Detailed explanation-3: -According to the diathesis-stress model of depression, stressful life events interact with genetic predispositions to bring about depressive symptoms.

Detailed explanation-4: -As such, Meehl’s model suggests that schizophrenia results from an interaction between individuals’ inherited characteristics and their environmental experiences. Within the context of schizophrenia, the conceptualization of a diathesis-stress interaction was further developed by Bleuler (1963) and Rosenthal (1963).

Detailed explanation-5: -Diathesis refers to a predisposition or vulnerability to developing a mental disorder. This can be due to genetic factors, early life experiences, or other biological susceptibilities. Stress refers to the environmental factors that trigger the onset of mental illness or exacerbate existing conditions.