10 Random Questions


A newly developed volatile anesthetic has a MAC of 10% in oxygen for adults. Which of the following statements concerning this anesthetic is true?

BASIC Pharmacology & Pharmacokinetics

A meconium-stained, full-term infant has an initial Apgar score of 2. The oropharynx is suctioned and the infant is placed on a heated table. Which of the following is the most appropriate next step in management of the airway?

ADVANCED Pediatric

Neurolytic block is most appropriate for

ADVANCED Regional & Pain

Each of the following factors decreases uterine blood flow EXCEPT

ADVANCED OB

During application of continuous positive airway pressure, lung compliance increases because of

BASIC Respiratory & Critical Care

A 25-year-old woman is undergoing emergency appendectomy at 36 weeks' gestation. Following subarachnoid injection of hyperbaric bupivacaine and placement in the supine position, the patient has nausea; heart rate is 105 bpm and blood pressure is 90/60 mmHg. Which of the following is the most appropriate management?

ADVANCED OB

Compared with the adult airway, the neonatal airway has which of the following characteristics?

ADVANCED Pediatric

The gauge pressure on a cylinder of nitrous oxide

BASIC Equipment & Physics

Nitroprusside therapy for hypertension should be discontinued in the presence of

ADVANCED General Cardiac

You are called to a witnessed cardiac arrest where cardiopulmonary resuscitation is being performed. After successful intubation, arterial blood gas values are PaO2 86 mmHg, PaCO2 63 mmHg, and pH 7.25 at an FiO2 of 1.0. The most appropriate management at this time is to

ADVANCED Respiratory & Critical Care General