ACLS Basics Quiz #3 - Learn & Master ACLS/PALS

Comments

  1. Maha says

    1. Post–Cardiac Arrest Care

    Target SpO₂: ≥94%, avoid hyperoxia

    Source: 2020 AHA Guidelines – Post–Cardiac Arrest Care

    > “Oxygen should be titrated to maintain an arterial oxygen saturation ≥94%. Avoid hyperoxia.”
    🔗 Circulation. 2020;142:S469–S523

    ✅ 2. ROSC (Return of Spontaneous Circulation)

    Target SpO₂: 94–99%

    Source: AHA ECC Highlights 2020

    > “Once ROSC is achieved, adjust the inspired oxygen concentration to target SpO₂ of 94% to 99%.”
    🔗 ECC Guidelines Highlights PDF, p. 9

    ✅ 3. Suspected Stroke

    Target SpO₂: ≥94%

    Source: 2020 AHA Guidelines for Stroke

    > “Supplemental oxygen should be given to maintain oxygen saturation ≥94%. Do not administer oxygen if oxygen saturation is ≥94% unless the patient is hypoxic.”
    🔗 Circulation. 2020;142:S634–S679

    ✅ 4. Acute Coronary Syndrome (ACS)

    Target SpO₂: ≥94%

    Source: 2020 AHA Guidelines – ACS

    > “Supplemental oxygen is reasonable for patients with suspected ACS and oxygen saturation <94%, dyspnea, or other signs of heart failure.”
    🔗 Circulation. 2020;142:S337–S357

  2. Marcia Bailey says

    Truly appreciate this great informative edicational material. Thanks a million. I am preparing for my ACLS exam. I am hoping to ace it.

  3. Donna Knudsen says

    I completed assessment test # 3 and answered all questions correctly, as i CHECKED, the answers as i went along, but when FINISHED TEST, It said I got one wrong?????

    • ACLS says

      Hi Donna,
      I’m not sure what happened. I have checked the quiz and everything seems to be functioning properly. Please let me know if you have any other problems. Kind regards, Jeff

  4. kataneh dadashi says

    I disagree with the answer. Option 3 is the correct answer. CAB which is circulation, airway, breathing. Chest compression is the a action to maintain the circulation.

    • ACLS says

      This question is specifically addressing the sequence of steps for BLS. The sequence of steps is (Compressions, Airway, Breathing). “. In the A-B-C sequence, chest compressions are often delayed while the responder opens the airway to give mouth-to-mouth breaths, retrieves a barrier device, or gathers and assembles ventilation equipment. By changing the sequence to C-A-B, chest compressions will be initiated sooner and the delay in ventilation should be minimal (ie, only the time required to deliver the first cycle of 30 chest compressions or approximately 18 seconds; when 2 rescuers are present for resuscitation of the infant or child, the delay will be even shorter).” Reference on Page 2 under the heading “A Change From A-B-C to C-A-B”

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