Which of the following is a vascular organ in the abdomen that can produce blood loss quickly enough to result in life-threatening hemorrhage following high mechanism of injury blunt trauma?

A responsive but confused construction worker has fallen 10 feet from scaffolding, landing on his head and left shoulder. His airway is open and his breathing is adequate. Coworkers state that he was unresponsive for a period of 2 minutes following the fall and is on medications for depression and heart problems. Based on this information, the EMT should classify him as what kind of patient?

A) Trauma B) Trauma and behavioral C) Medical and trauma D) Medical, trauma, and behavioral

During coronary artery bypass surgery, the surgeon occludes the ascending aorta and inserts the indwelling catheter for infusion of ____________

A. cardioplegic solution and venting of air B. heparin solution and injection of air