What is a common feature of psychological disorders as categorized in the DSM?

A common feature of psychological disorders as categorized in the DSM (Diagnostic and Statistical Manual of Mental Disorders) is the emphasis on symptoms and descriptions of the disorders. The DSM provides a standardized set of criteria for diagnosing various mental health conditions. It outlines specific symptoms that must be present for a diagnosis, enabling mental health professionals to categorize and understand different disorders consistently. This symptom-based approach allows for clearer communication among clinicians and aids in research, treatment planning, and the understanding of each disorder's prevalence and impact.

While other aspects like cultural interpretations and biological causes can certainly play important roles in how psychological conditions are understood and treated, the core function of the DSM centers on the objective identification and classification of symptoms associated with each disorder. This practical classification helps to ensure that individuals receive appropriate diagnoses and treatments based on a shared understanding among professionals in the field.