Trauma Nurse Core Course (TNCC) Practice Exam

The primary concern in abdominal trauma is organ injury and internal bleeding. When an abdominal injury occurs, it can affect several vital organs such as the liver, spleen, kidneys, or gastrointestinal tract. These organs are highly vascular, meaning they have a rich blood supply, which increases the risk of significant internal bleeding. The identification and management of organ injuries are crucial as they can lead to severe complications, including hypovolemic shock or death if not addressed promptly.

In contrast, while spinal fractures are serious, they are more related to specific mechanisms of injury, and the immediate threat often lies in the assessment of the abdomen when trauma is involved. Skin lacerations can be an important concern, but they typically do not pose a life-threatening risk in the context of internal trauma unless they coincide with deeper injuries. Delayed healing of wounds can be a concern in the broader scope of trauma care, yet it is not an immediate priority compared to the acute risks posed by organ damage and hemorrhage, which require urgent intervention.