A Question About Epideral Placement in Patients With Severetnosis

During the rplacement of an epideral in a 64 yould patient scheduled for hip replacement, the patient complains of sharp, sustained pain radiating down her left leg. What is the most appropriate action at this time? A, leave the catheder at two centimeters and deliver a test dose. B, give a small dose to relieve pain, then advance the catheter one centimeter. D, withdraw the needle and cateter, then reinsert in a new position. E, aboard the procedureand so you're certainly ore of an expert here than i am; it's given that it's a sharp and sustained pain.