Which action is recommended for patients with alterations in mental status during trauma care?

Which action is recommended for patients with alterations in mental status during trauma care?

• A. Head CT
• B. Colonoscopy
• C. Echocardiography
• D. Spinal tap

Answer: (A)

Altered mental status after trauma raises a strong concern for intracranial injury, so the priority is to rapidly evaluate the brain. A head CT performed without contrast is the imaging test of choice because it quickly reveals acute intracranial hemorrhage, skull fractures, edema, and mass effect that require urgent management or neurosurgical intervention. It provides crucial information to determine airway needs, blood pressure targets, and whether surgery is needed, and it can be done quickly even if the patient is uncooperative or intubated. Colonoscopy examines the bowel and does not inform about brain injury, and delaying care for this procedure could miss a life-threatening intracranial issue. Echocardiography looks at heart structures and would not address the brain injury causing the altered mental status. Lumbar puncture is unsafe if there could be increased intracranial pressure or mass effect and would not promptly identify acute brain injury, making it unsuitable as an initial test in this scenario.

Altered mental status after trauma raises a strong concern for intracranial injury, so the priority is to rapidly evaluate the brain. A head CT performed without contrast is the imaging test of choice because it quickly reveals acute intracranial hemorrhage, skull fractures, edema, and mass effect that require urgent management or neurosurgical intervention. It provides crucial information to determine airway needs, blood pressure targets, and whether surgery is needed, and it can be done quickly even if the patient is uncooperative or intubated.

Colonoscopy examines the bowel and does not inform about brain injury, and delaying care for this procedure could miss a life-threatening intracranial issue. Echocardiography looks at heart structures and would not address the brain injury causing the altered mental status. Lumbar puncture is unsafe if there could be increased intracranial pressure or mass effect and would not promptly identify acute brain injury, making it unsuitable as an initial test in this scenario.