In triage, which patient should be prioritized for immediate assessment due to potential meningitis?

• A. Ambulatory, dazed man with a head wound
• B. Irritable infant with fever, petechiae, and nuchal rigidity
• C. Jogger with a twisted ankle
• D. Woman with moderate abdominal pain

Answer: (B)

In triage, focus is on conditions that can deteriorate rapidly and threaten life. Signs that point to meningitis, especially in a young infant, demand immediate assessment because the infection can progress to sepsis and brain swelling within hours. An irritable infant with fever who develops petechiae and neck stiffness (nuchal rigidity) is a red-flag scenario: petechiae can indicate meningococcemia, a dangerous bloodstream infection, and the combination with fever and meningeal signs means meningitis could be present. In infants, irritability is a key clue since they can’t express how they feel, so this cluster of findings signals a high risk of rapid decline and requires urgent evaluation and intervention.

The other scenarios lack those immediate life-threatening signs. A dazed, ambulatory person with a head wound may need assessment for concussion or intracranial injury, but without clear ongoing instability, it is less urgent than potential meningitis. A jogger with a twisted ankle and a woman with moderate abdominal pain could be painful or uncomfortable, but they do not demonstrate signs of a rapidly evolving, life-threatening infection or shock at triage.