Most common bone involved in facial fractures is:: (A) Maxilla, (B) Mandible, (C) Nasal bones, (D) Zygomatic
Answer is B. Facial bone fractures most commonly involve the mandible. Fractures most often involve the angle, body, or condyle, and in most cases, two or more sites are almost always involved. Ref: Schwaz's principle of surgery 9th edition, chapter 18.