10 Random Questions


Measurement of which of the following provides the most reliable information about the severity of bronchospasm?

BASIC Respiratory & Critical Care

A patient with moderate hypothyroidism and unstable angina requires urgent coronary artery bypass grafting. Which of the following is most appropriate before proceeding with the operation?

ADVANCED General

A patient becomes flushed, dyspneic, and hypotensive during transfusion of 1 unit of packed red blood cells in the PACU. After discontinuing the transfusion, the most appropriate next step is administration of

BASIC Transfusions & Fluids General

A 67-year-old man is undergoing total hip replacement under general anesthesia. He had a permanent endocardial VVI pacemaker placed two years ago for complete heart block, and since arrival in the operating room has been paced continuously. Use of the electrocautery causes the pacemaker to malfunction intermittently. The most appropriate management is to

ADVANCED General Cardiac

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

Which of the following statements concerning use of amitriptyline to treat chronic pain is true?

ADVANCED Regional & Pain

Deliberate hypothermia and circulatory arrest is planned for clipping of a giant basilar artery aneurysm. Which of the following statements is true?

ADVANCED Neuro

Which of the following will occur if the top of the oxygen flowmeter is cracked and leaking during anesthesia with nitrous oxide and oxygen?

BASIC Equipment & Physics

A 64-year-old man with diabetes mellitus well controlled with NPH insulin undergoes lower extremity revascularization. Following administration of protamine 10 mg, the patient has facial flushing and blood pressure of 60/30 mmHg. The most appropriate initial step in management is administration of which of the following drugs?

ADVANCED Pharmacology & Pharmacokinetics General

Which of the following statements concerning absorption of carbon dioxide by soda lime in an anesthetic circuit is correct?

BASIC Equipment & Physics