BDD, or body dysmorphic disorder, is a serious mental health condition that affects one's perception of their own physical appearance. Synonyms for BDD include body dysmorphia, dysmorphophobia, and somatoform disorder. Often considered a type of obsessive-compulsive disorder, BDD can lead to serious emotional distress and social isolation for those who suffer from it. Treatment options include cognitive-behavioral therapy and medication, but it is important for friends and family members to offer support and understanding to those struggling with this difficult condition. By raising awareness about BDD and its many synonyms, we can work towards creating a more compassionate and accepting society for all.