The setup An elderly man slips on an icy spot in his driveway and falls back, striking his head against the concrete. He takes warfarin, and in the ED a CT scan of his head is read as normal. He is discharged home only to return
A male in his 60s presents by EMS with sudden onset of a headache while at work. His initial blood pressure is 210/90mmHg. On exam, he is slow to answer questions and follow commands. He cannot lift either leg off the bed but his exam