Final answer:
When coding blunt trauma, it is important to look for specific features and patterns of injuries such as fractures, contusions, and crush injuries.
Step-by-step explanation:
When coding blunt trauma, it is important to look for specific features and patterns of injuries. The most common injuries caused by blunt trauma include fractures, contusions, and crush injuries. Fractures can be linear, comminuted, or depressed, and they can result in bleeding inside the skull and subsequent brain injury. Contusions are caused by strong blows to the skull and can produce fractures on the opposite side of the impact. Crush injuries are caused by slower-speed blunt impacts and result in widespread injury and contusions.