photophobia

A 32-year-old woman presents to the emergency department with sudden onset of severe headache, nausea, and photophobia. She has no significant past medical history and is not on any medications. On examination, she is alert but in distress due to the headache. Her vital signs are stable, and there is no neck stiffness. A CT scan of the head is performed and shows no abnormalities. What is the most appropriate next step in the management of this patient?

A 45-year-old man presents to the emergency department with sudden onset of severe headache, described as the worst headache of his life. He also reports nausea and photophobia. On examination, he is alert but in distress, with a blood pressure of 160/100 mmHg, heart rate of 90 bpm, and no focal neurological deficits. A CT scan of the head is performed and shows no acute intracranial hemorrhage. What is the most appropriate next step in management?

A 45-year-old woman presents to the emergency department with sudden onset of severe headache, described as the worst headache of her life. She also reports nausea and photophobia. Her past medical history is significant for hypertension, which is poorly controlled. On examination, she is alert but in distress, with a blood pressure of 180/110 mmHg, heart rate of 90 bpm, and temperature of 37°C. Neurological examination reveals neck stiffness but no focal neurological deficits. A CT scan of the head is performed and shows no acute intracranial hemorrhage. What is the next best step in management?