Which symptom is NOT considered a red flag for TBI?

Minor dizziness is not considered a red flag for traumatic brain injury (TBI). While dizziness can certainly occur after a head injury, it is typically regarded as a less severe symptom when compared to the other options provided. In the context of TBI assessment, red flags are symptoms that indicate a potentially serious condition that requires immediate medical evaluation.

Unequal pupils can suggest serious brain injury or neurological compromise, as they may indicate increased intracranial pressure or structural damage to the brain. Repeated vomiting is also a concerning symptom, as it may point to increased intracranial pressure or other complications related to TBI. A worsening headache is similarly alarming; it could signify complications such as a hemorrhage or swelling in the brain.

Therefore, while minor dizziness should still be monitored, it does not carry the same level of immediacy or potential severity associated with the other symptoms listed.