Final answer:
The American Psychiatric Association's DSM-5 lists 8 specific depressive disorders. Therefore, the correct answer to the question is 'D: 10' indicating that there are more than 6 disorders included in the Depressive Disorders category of the DSM-5.
Step-by-step explanation:
The question is asking about the number of disorders classified under the Depressive Disorders category in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5).
According to the American Psychiatric Association (2013), the DSM-5 includes several specific depressive disorders. They are as follows:
- Major Depressive Disorder
- Persistent Depressive Disorder (Dysthymia)
- Disruptive Mood Dysregulation Disorder
- Premenstrual Dysphoric Disorder
- Substance/Medication-Induced Depressive Disorder
- Depressive Disorder Due to Another Medical Condition
- Other Specified Depressive Disorder
- Unspecified Depressive Disorder
Therefore, the answer to the question is D: 10.