10 Random Questions


Each of the following statements about pheochromocytoma is true EXCEPT:

ADVANCED General

Which of the following is the most sensitive indicator of impending renal failure following trauma?

ADVANCED General

Twenty minutes after an axillary block, the patient reports feeling over the "back of the hand." Examination shows normal sensation over the lateral aspect of the dorsum of the hand and the dorsal base of the thumb and index finger. Supplementary anesthesia of this area can be provided by blocking which of the following nerves?

ADVANCED Regional & Pain

In a patient who is to undergo clipping of a cerebral aneurysm, an advantage of isoflurane over nitroprusside for induction of hypotension is

ADVANCED Pharmacology & Pharmacokinetics Neuro

Which of the following is an effect of acetazolamide?

ADVANCED Pharmacology & Pharmacokinetics

After termination of cardiopulmonary bypass, a patient who is chronically digitalized receives digoxin 0.5 mg in error. An ECG shows sinus bradycardia with intermittent sinus arrest; blood pressure is 90/60 mmHg. Which of the following drugs is contraiindicated in this patient?

ADVANCED Pharmacology & Pharmacokinetics Cardiac

A 26-year-old woman has headache, nausea, and photophobia 36 hours after cesarean delivery for chorioamnionitis using subarachnoid block. Temperature is 38.8°C and leukocyte count is 14,200/mm3. Which of the following is the most appropriate next step in management?

ADVANCED OB

Which of the following is most likely to decrease uterine tone?

ADVANCED OB

Anesthesia is induced with halothane in a 3-year-old girl. Sixty seconds after administration of succinylcholine 1 mg/kg intravenously, heart rate decreases rapidly from 120 to 60 bpm. The most likely cause is

ADVANCED Pharmacology & Pharmacokinetics Pediatric

A healthy 60-kg 52-year-old woman undergoing reduction mammoplasty is anesthetized with isoflurane and oxygen, and deliberate hypotension to 80/40 mmHg is induced with nitroprusside. Urine output through an indwelling urethral catheter has been 10 mL during the past hour. You should now

BASIC General