ACLS Version B ACLS Exam Version B questions and answers 2024 latest 100%CORRECT, Exams of, Exams of Nursing

Download ACLS Version B ACLS Exam Version B questions and answers 2024 latest 100%CORRECT, Exams of and more Exams Nursing in PDF only on Docsity!

questions and answers 2024 latest

100%CORRECT, Exams of Nursing

What should be done to minimize interruptions in chest compressions during CPR? - CORRECT ANSWERS Continue CPR while the defibrillator is charging. which condition is an indication to stop or withhold resuscitative efforts? - CORRECT ANSWERS Safety threat to providers. After verifying the absence of a pulse, you initiate CPR with adequate bag-mask ventilation. The patient's lead II ECG appears below. What is your next action? (strip missing displays PEA) - CORRECT ANSWERS IV or IO access After verifying unresponsiveness and abnormal breathing, you activate the emergency response team. What is your next action? - CORRECT ANSWERS Check for pulse What is the recommendation on the use of cricoid pressure to prevent aspiration during cardiac arrest? - CORRECT ANSWERS Not recommended for routine use What survival advantages does CPR provide to a patient in ventricular fibrillation?

• CORRECT ANSWERS Produces a small amount of blood flow to the heart. What is the recommended compression rate for performing CPR? - CORRECT ANSWERS At least 100 per minute EMS personnel arrive to find a patient in cardiac arrest. Bystanders are performing CPR. After attaching a cardiac monitor, the responder observes the following rhythm strip. What is the most important early intervention? (strip missing displays Ventricular fibrillation) - CORRECT ANSWERS Defibrillation

questions and answers 2024 latest

100%CORRECT, Exams of Nursing

A patient remains in ventricular fibrillation despite 1 shock and 2 minutes of continuous CPR. - CORRECT ANSWERS Administer a 2nd shock What is the recommended next step after a defibrillation attempt? - CORRECT ANSWERS Begin CPR, starting with chest compressions. Which of the following is the recommended first choice for establishing intravenous access during the attempted resuscitation of a patient in cardiac arrest? - CORRECT ANSWERS Antecubital What is the recommended first intravenous dose of aAmiodarone for a patient with refractory ventricular fibrillation? - CORRECT ANSWERS 300mg IV/IO drug administration during CPR should be - CORRECT ANSWERS given rapidly during compressions How often should the team leader switch chest compressors during a resuscitation attempt? - CORRECT ANSWERS Every 2 minutes Which finding is a sign of ineffective CPR? - CORRECT ANSWERS PETCO2 <10 mm Hg A team leader orders 1mg of epinephrine, and a team member verbally acknowledges when the medication is administered. What element of effective

questions and answers 2024 latest

100%CORRECT, Exams of Nursing

resuscitation team dynamics does this represent? - CORRECT ANSWERS Closed- loop communication How long should it take to perform a pulse check during the BLS survey? - CORRECT ANSWERS 5-10 seconds Your team arrives to find a 59-year-old man lying on the kitchen floor. You determine that he is unresponsive and notice that he is taking agonal breaths. What is the next step in your assessment and management of this patient? - CORRECT ANSWERS Check the patient's pulse Which treatment or medication is appropriate for the treatment of a patient in asystole? - CORRECT ANSWERS Epinephrine An AED advises a shock for a pulseless patient lying in snow. What is the next action? - CORRECT ANSWERS Administer the shock immediately and continue as directed by the AED. What is the minimum depth of chest compressions for an adult in cardiac arrest? - CORRECT ANSWERS 2 inches A patient with pulseless ventricular tachycardia is defibrillated. What is the next action? - CORRECT ANSWERS Start chest compressions at a rate of at least 100/min.

questions and answers 2024 latest

100%CORRECT, Exams of Nursing

You have completed your first 2-minute period of CPR. You see an organized, nonshockable rhythm on the ECG monitor. What is the next action? - CORRECT ANSWERS Have a team member attempt to palpate a carotid pulse. Emergency medical responders are unable to obtain a peripheral IV for a patient in cardiac arrest. What is the next most preferred route for drug administration? - CORRECT ANSWERS Intraosseous (IO) What is the appropriate rate of chest compressions for an adult in cardiac arrest?

• CORRECT ANSWERS At least 100/min You are receiving a radio report from an EMS team en route with a patient who may be having an acute stroke. The hospital CT scanner is not working at this time. What should you do in this situation? - CORRECT ANSWERS Divert the patient to a hospital 15 minutes away with CT capabilities. A 53-year-old man has shortness of breath, chest discomfort, and weakness. The patients blood pressure is 102/59 mm hg, the heart rate is 230/min, the respiratory rate is 16 breaths/min, and the pulse oximetry reading is 96%. The lead II ECG is displayed below. Patient has a peripheral IV is in place. What is the next action? (strip missing displays tachycardic sinus rhythm with narrow QRS) - CORRECT ANSWERS Vagal maneuvers A 49-year-old man has retrosternal chest pain radiating into the left arm. The patient is diaphoretic, with associated shortness of breath. The blood pressure is 130/88 mm Hg, the heart rate is 110/min, the respiratory rate is 22 breaths/min, and the pulse oximetry value is 95%. The patient's 12-lead ECG shows ST-segment elevation in the anterior leads. First responders administered 160 mg of aspirin, and there is a patent peripheral IV. The pain is described as an 8 on a scale of 1 to

questions and answers 2024 latest

100%CORRECT, Exams of Nursing

10 and is unrelieved after 3 doses of nitroglycerin. What is the next action? - CORRECT ANSWERS Administer 2 to 4 mg of morphine by slow IV bolus. A 56-year-old man reports that he has palpitations but not chest pain or difficulty breathing. The blood pressure is 132/68 mm Hg, the pulse is 130/min and regular, the respiratory rate is 12 breaths/min, and the pulse oximetry reading is 95%. The lead II ECG displays a wide-complex tachycardia. What is the next action after establishing an IV and obtaining a 12-lead ECG? - CORRECT ANSWERS Seeking expert consultation A postoperative patient in the ICU reports new chest pain. What actions have the highest priority? - CORRECT ANSWERS Obtain a 12-lead ECG and administer aspirin if not contraindicated. An 80-year-old woman presents to the emergency department with dizziness. She now states she is asymptomatic after walking around. Her blood pressure is 102/72 mm Hg. She is alert and oriented. Her lead II ECG is below. After you start an IV, what is the next action? (strip missing displays a 2nd degree AV block AKA Wenkebach) - CORRECT ANSWERS Conduct a problem-focused history and physical examination. What is the recommended oral dose of aspirin for patients suspected of having one of the acute coronary syndromes? - CORRECT ANSWERS 160 to 325 mg A responder is caring for a patient with a history of congestive heart failure. The patient is experiencing shortness of breath, a blood pressure of 68/50 mm Hg, and a heart rate of 190/min. The patient's lead II ECG is displayed below. (strip missing displays Unstable supraventricular tachycardia) Which of the following

questions and answers 2024 latest

100%CORRECT, Exams of Nursing

terms best describes this PT? - CORRECT ANSWERS Unstable supraventricular tachycardia What is the most appropriate intervention for a rapidly deteriorating patient who has this lead II ECG? (strip missing displays a persistent tachyarrhythmia) - CORRECT ANSWERS Synchronized cardioversion What is the purpose of a medical emergency team (MET) or rapid response team (RRT)? - CORRECT ANSWERS Improving patient outcomes by identifying and treating early clinical deterioration What is the recommended assisted ventilation rate for patients in respiratory arrest with a perfusing rhythm? - CORRECT ANSWERS 10 to 12 breaths per minute You are evaluating a 58-year-old man with chest pain. The blood pressure is 92/ mm Hg, the heart rate is 92/min, the nonlabored respiratory rate is 14 breaths/min, and the pulse oximetry reading is 97%. What assessment step is most important now? - CORRECT ANSWERS Obtaining a 12-lead ECG Family members found a 45-year-old woman unresponsive in bed. The patient is unconscious and in respiratory arrest. What is the recommended initial airway management technique? - CORRECT ANSWERS Performing a head tilt-chin lift maneuver A patient in respiratory distress and with a blood pressure of 70/50 mm Hg presents with the following lead II ECG rhythm: (strip missing displays persistent tachyarrhythmia) - CORRECT ANSWERS Synchronized cardioversion

questions and answers 2024 latest

100%CORRECT, Exams of Nursing

A patient has a witnessed loss of consciousness. The lead II ECG reveals this rhythm: (strip missing displays polymorphic ventricular tachycardia) - CORRECT ANSWERS Defibrillation What is the recommended energy dose for biphasic synchronized cardioversion of atrial fibrillation? - CORRECT ANSWERS 120 to 200 J Which of the following is an acceptable method of selecting an appropriately sized oropharyngeal airway (OPA)? - CORRECT ANSWERS Measure from the corner of the mouth to the angle of the mandible. Which is a contraindication to nitroglycerin administration in the management of acute coronary syndromes? - CORRECT ANSWERS Right ventricular infarction and dysfunction What is the recommended initial intervention for managing hypotension in the immediate period after return of spontaneous circulation (ROSC)? - CORRECT ANSWERS Administration of IV or IO fluid bolus Which is an appropriate and important intervention to perform for a patient who achieves ROSC during an out-of-hospital resuscitation? - CORRECT ANSWERS Transport the patient to a facility capable of performing PCI. What is the immediate danger of excessive ventilation during the post-cardiac arrest period for patients who achieve ROSC? - CORRECT ANSWERS Decreased cerebral blood flow

questions and answers 2024 latest

100%CORRECT, Exams of Nursing

What is the recommended target temperature range for achieving therapeutic hypothermia after cardiac arrest? - CORRECT ANSWERS 32°C to 34°C What is the recommended duration of therapeutic hypothermia after reaching the target temperature? - CORRECT ANSWERS 12 to 24 hours What is the danger of routinely administering high concentrations of oxygen during the post- cardiac arrest period for patients who achieve ROSC? - CORRECT ANSWERS Potential oxygen toxicity What is the recommended dose of epinephrine for the treatment of hypotension in a post- cardiac arrest patient who achieves ROSC? - CORRECT ANSWERS 0.1 to 0.5 mcg/kg per minute IV infusion