AEMCA Practice Exam

Which of the following is NOT a criterion for a positive spinal cord injury?

1. Falls greater than three times patient height

2. Violent incidents near the spinal cord

3. Minor car accidents

4. High-speed motor vehicle collisions

The correct answer is: Minor car accidents

The option representing a scenario that does not typically indicate a positive spinal cord injury is indeed the one involving minor car accidents. Positive spinal cord injuries are generally associated with more significant, traumatic events that create a high likelihood of damage to the spinal cord. In the context of spinal cord injuries, the severity and nature of the mechanism of injury are crucial. Factors such as falls from great heights, violent incidents, and high-speed motor vehicle collisions usually result in greater force and potential for injury to the spinal structures. Therefore, these situations are more commonly regarded as risks for positive spinal cord injury because they involve energy levels sufficient to disrupt spinal cord function. On the other hand, minor car accidents typically do not impart enough force to cause such injuries. They often result in less severe trauma, which is why this particular scenario would not meet the criteria for a positive spinal cord injury. Understanding the mechanisms of injury helps medical professionals assess the risk level accurately and determine the appropriate course of action for individuals who may have sustained spinal injuries.