According to the diathesis-stress model, mental disorders are caused by both __ and stress.
The Correct Answer and Explanation is:
According to the diathesis-stress model, mental disorders are caused by both vulnerability and stress.
The diathesis-stress model is a psychological framework that explains the development of mental disorders. “Diathesis” refers to an individual’s susceptibility or predisposition to a mental disorder, which can be genetic, biological, or psychological. It represents the internal, often latent vulnerability that an individual carries. On the other hand, “stress” refers to external factors or life events—such as trauma, loss, or major life changes—that can trigger or exacerbate a mental disorder in someone who has a predisposition.
The idea is that neither the vulnerability nor the stress alone is enough to cause a disorder. It is the interaction between the two that is crucial. For example, a person with a genetic predisposition for depression (vulnerability) may never experience depression unless they encounter significant life stressors, such as the loss of a loved one or prolonged work stress. Conversely, someone without a predisposition may be able to cope with stressors without developing a disorder.
The model is important because it suggests that mental health is not simply determined by genetics or environmental factors alone but by their interaction. It allows for the understanding that people with similar stress experiences might react differently based on their unique vulnerabilities. This model also offers hope for prevention and treatment, as it indicates that addressing either the underlying vulnerability or the stressors (or both) can be beneficial in reducing the risk of developing mental disorders.
