Which action is a well-known symptom of body dysmorphic disorder?

Body dysmorphic disorder involves intense preoccupation with perceived flaws in one’s appearance, which can lead someone to seek repeated cosmetic procedures to change those features. Therefore, relying on cosmetic procedures to shape one’s body features is the best answer. The other choices describe confidence, occasional thoughts about appearance, or acceptance of body diversity, none of which is a symptom by itself.

AI-written and checked against the verified answer.