Bundle branch block rhythm is similar to a sinus rhythm but has what distinguishing characteristic?

A patient who is agitated and hyperactive with dilated pupils and tachypnea has most likely ingested:

A) heroin. B) hallucinogens. C) methadone. D) crack cocaine.

The purpose of a jump kit is to:

A. facilitate defibrillation within 5 to 10 minutes after making patient contact. B. manage a critically injured patient until he or she is loaded into the ambulance. C. carry advanced life support equipment approved by the EMS medical director. D. contain anything that you might need during the first 5 minutes of patient care.