10 Random Questions


Epidural block is safer at the L3-L4 interspace than at the T12-L1 interspace because of the location of the

BASIC Regional & Pain

Which of the following statements concerning naloxone is true?


Compared with labetalol for induction of hypotension, nitroprusside is associated with


The acute onset of hypotension without a decrease in mixed venous oxygen saturation is most likely associated with the onset of

BASIC General

A 70-year-old man who underwent bilateral carotid endarterectomies two years ago is to undergo anesthesia and surgery. The denervation of the carotid bodies is likely to result in

BASIC General

Failure of contrast material to enter the duodenum following intraoperative cholangiography is most likely related to administration of


Which of the following statements concerning caudal anesthesia in children is true?

ADVANCED Pediatric Regional & Pain

This flow-volume loop from a 57-year-old man is most consistent with which of the following conditions?

BASIC Respiratory & Critical Care

Which of the following statements concerning the innervation of the larynx is true?

BASIC Regional & Pain

A 75-kg, 45-year-old patient with quadriplegia at the level of C6 is scheduled for elective cholecystectomy. Pulmonary function tests show an FVC of 2.4 L and an FEV, of 1.2 L. Which of the following is the most appropriate conclusion based on these findings?

ADVANCED Respiratory & Critical Care