SSD is associated with higher rates of comorbidity with which types of disorders?

• A. Medical disorders only
• B. Depressive and anxiety disorders
• C. Medical, depressive, and anxiety disorders
• D. Neurological and personality disorders

Answer: (C)

Somatic symptom disorder involves persistent somatic symptoms with excessive thoughts, feelings, or behaviors related to those symptoms. This pattern often coexists with other medical illnesses, reflecting the frequent medical concerns and ongoing health monitoring that accompany SSD. It also commonly overlaps with mood and anxiety disorders, because the distress and impairment from persistent symptoms can lead to depressive symptoms, worry, and clinical anxiety, while health-related rumination and catastrophic interpretations amplify emotional distress. Because of this, the most representative picture is comorbidity with medical conditions as well as depressive and anxiety disorders, making that combination the best description of typical comorbidity. Neurological and personality disorders are not as consistently linked to SSD as a group.