Which Type of Treatment Is Likely to Be Effective for a Patient

Which type of treatment is likely to be effective for a patient diagnosed with body dysmorphic disorder whose nose is the focus of concern?

A) Short-term benzodiazepine use to reduce anxiety
B) Biofeedback to control physical responses to anxiety
C) Antidepressant therapy to increase self-esteem, self-confidence, and outlook
D) Cognitive behavioral therapy to challenge distorted thinking and interrupt self-critical thoughts