Question

While the DSM is designed to be a categorical classification scheme, ________ in practice diagnoses are made on a dimensional basis.

A. the high rate of comorbidity makes categorization impossible.
B. the lack of objective criteria make accurate diagnosis impossible.
C. the existing criteria tend to lead to a prototypal approach.

Answer 1

The correct answer is letter C.

Explanation: Diagnostic and Statistical Manual of Mental Disorders(DSM) is a categorical classification that divides mental disorders into types based on use groups with applicable characteristics. Using a standard nomenclature to define disorders and provide accurate coded diagnostic instructions, DSM facilitates the diagnosis, treatment, and statistics of mental disorders.

But there is no correct formula for diagnosis and treatment.