10 Random Questions


Bupivacaine 30 ml injected into the inguinal perivascular space will usually block the

ADVANCED Regional & Pain

Which of the following is the most likely cause of the increased incidence of right ventricular failure in patients with morbid obesity?

BASIC Respiratory & Critical Care General

A 57-year-old man has back pain, a heart rate of 90 bpm, decreased pulse in the left arm, and blood pressure of 200/110 mmHg. During infusion of nitroprusside, heart rate increases to 115 bpm and blood pressure decreases to 140/80 mmHg. The most appropriate management at this time is administration of

ADVANCED General

Which of the following muscle relaxants in an ED95 dose would have the longest duration of action in a patient with renal failure?

BASIC Pharmacology & Pharmacokinetics

Normal pregnancy is associated with a decrease in each of the following EXCEPT

ADVANCED OB

The preanesthetic ECG trace (lead II) shown from a 32-year-old woman suggests

ADVANCED General

A child undergoing general anesthesia is breathing spontaneously using the Jackson-Rees modification of the Ayres T-piece. Respiratory rate is 20/min and tidal volume is 75 ml. What is the minimum fresh gas flow required to prevent rebreathing?

ADVANCED Equipment & Physics Pediatric

Which of the following is the most likely sequela of interscalene brachial plexus block?

ADVANCED Regional & Pain

Which of the following statements concerning the choice of nitroprusside or nitroglycerin to induce deliberate hypotension is true?


If both recurrent laryngeal nerves were severed during a difficult thyroidectomy for cancer, the most likely finding would be

ADVANCED Regional & Pain