Medical staff who spend long periods of time during the day at the computer should sit with their legs crossed

The heart weighs about ________

a. a pound. b. 2 pounds. c. 9 ounces. d. 3 ounces.

You are ventilating a cardiac arrest patient when he begins to vomit copious amounts of large pieces of undigested food. Which of the following would be most effective in clearing the airway?

A) Using large bore suction tubing without a tip or catheter attached B) Using a rigid pharyngeal suction tip C) Using a 14 French suction catheter D) Irrigating the mouth with sterile water to dilute the material before suctioning