West Coast EMT Block #2 Exam Accurate 100%(GRADED A+)

A 60-year-old man is found to be unresponsive, pulseless, and apneic. You should: - ANSWER B. begin CPR until an AED is available. Basic life support (BLS) is defined as: - ANSWER B. noninvasive emergency care that is used to treat conditions such as airway obstruction, respiratory arrest, and cardiac arrest. Between each chest compression, you should __________. - ANSWER B. allow full chest recoil Complications associated with chest compressions include all of the following, EXCEPT: - ANSWER B. gastric distention. CPR is in progress on a pregnant woman. Shortly after manually displacing her uterus to the left, return of spontaneous circulation occurs. Which of the following would MOST likely explain this? - ANSWER D. Pressure was relieved from her aorta and vena cava, which improved chest compression effectiveness. CPR retraining is the MOST effective when it: - ANSWER C. involves hands-on practice. CPR should be initiated when: - ANSWER D. a valid living will is unavailable. CPR will NOT be effective if the patient is: - ANSWER B. prone. Gastric distention will MOST likely occur: - ANSWER e. if you ventilate a patient too quickly. If an object is visible in the unconscious patient's airway, you should __________. - ANSWER C. remove it In most cases, cardiopulmonary arrest in infants and children is caused by: - ANSWER C. respiratory arrest. Several attempts to adequately open a trauma patient's airway with the jaw-thrust maneuver have been unsuccessful. You should: - ANSWER D. carefully perform the head tilt-chin lift maneuver. Signs of a sudden severe upper airway obstruction include all of the following, EXCEPT: - ANSWER D. forceful coughing.