Which symptoms are listed within the MACE 2?

The symptoms listed within the MACE 2, or the Military Acute Concussion Evaluation, include repeat vomiting and seizures, making this option a correct choice. The MACE 2 is designed to evaluate and identify symptoms associated with concussions and traumatic brain injuries.

Repeat vomiting is considered a significant indicator of a potential brain injury, as it can suggest increased intracranial pressure or other complications. Seizures, likewise, are a critical symptom following a head injury, as they may indicate a more severe neurological issue that requires immediate medical attention. The presence of either of these symptoms could significantly alter the management and care plan for an individual post-injury.

Other potential symptoms that might appear in the context of a concussion assessment do not equate to the critical nature of these symptoms, making them less relevant in conjunction with MACE 2. For example, single vision, while concerning, doesn’t have the same urgency as seizures or repeated vomiting in assessing brain injury severity. Similarly, alertness and normal extremity strength can indicate a patient is stable, but they do not signify the same level of risk as noted symptoms related to concussion complications like seizures or repeated vomiting.