EMT FISDAP Cardiology Exam 2022 /2023 with Answers

Which intervention or interventions would have the MOST positive impact on the cardiac arrest patient's outcome? - ANSWER Early CPR and defibrillation The AED gives "no shock" message to a patient who is in cardiac arrest. You should: - ANSWER Resume chest compressions What is the maximum amount of time that should be spent checking for spontaneous breathing in an unresponsive child? - ANSWER 10 seconds When performing CPR on an adult, you should compress the chest to a depth of ___ at a rate of ___. - ANSWER 2.0-2.4 in, 100-150BPM What is the appropriate compression to ventilation ratio for adult two-rescuer CPR? - ANSWER 30:2 When checking for a pulse in an infant, which artery should you palpate? - ANSWER Brachial When performing CPR on an adult or child, you should reassess the patient for return of respirations/circulation every ____ minutes. - ANSWER 2 What is the preferred method of removing a foreign body in an unresponsive child? - ANSWER Chest compressions Cardiogenic shock is caused by: - ANSWER Inadequate function of the heart muscle Pericardial effusion - ANSWER Collection of fluid between the pericardial sac and the myocardium Cardiac tamponade - ANSWER Occurs when blood leaks into the space between the pericardium and the pericardial sac Signs and symptoms of cardiac tamponade: - ANSWER Beck triad: the presence of jugular vein distention, muffled heart sounds, and a narrowing pulse pressure where the systolic and diastolic blood pressures start to merge. Signs of cardiogenic shock: - ANSWER -Skin may be cool, clammy, and ashen -High BP -Rapid, shallow breathing -Weak, irregular pulse -Anxiety, nausea You arrive on scene to find a conscious 58YOF sitting up and reporting severe chest pain and SOB. She is anxious and