What are the correct components of BLS survey?

Version control: Our ACLS, PALS & BLS courses follow 2020 American Heart Association Guidelines for CPR and ECC. American Heart Association guidelines are updated every five years. If you are reading this page after December 2025, please contact [email protected] for an update. Version 2021.01.c

The main focus of the BLS Primary Survey is early CPR and early defibrillation, if needed. For a patient in respiratory arrest, however, the focus is on breathing and airway issues. The process starts with assessing the patient and then perform an appropriate action. Each step in the survey has an assessment and actions to follow.

AssessmentActionIs the patient breathing?Look for the rise and fall of the patient's chest.Does the patient have a pulse?The healthcare provider can take 5–10 seconds to check for a pulse.AEDWhen the AED arrives, turn it on and follow the prompts

Is the patient breathing NORMALLY? (small gasping breaths are not considered normal.

If no pulse – BEGIN COMPRESSIONS at a rate of 100/min to 120/min.

If not sure if a pulse is present, BEGIN COMPRESSIONS at a rate of 100/min to 120/min.

If pulse is present and breathing absent, begin ventilation at a rate of 10 per minute or once every 6 seconds using mouth to mouth or bag valve mask.

The last step, defibrillation, is part of the primary survey, but is not required for respiratory arrest as the patient has a pulse for this case. Therefore the AED will advise the user "no shock advised, continue CPR if necessary."

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    Although you never hope that an emergency arises, as a BLS provider, it's your job to be prepared to respond quickly, and appropriately. In order to do so, there are certain BLS steps that you'll need to perform every time, and some steps that you'll only have to perform on an as-needed basis.

    Here, we'll outline some high-level steps that apply to most scenarios, and provide you with BLS reference materials that you can use to examine the steps required during specific situations.

    Assess, Recognize and Care

    The Assess, Recognize and Care concept is a systematic, continuous approach for rapid assessment, accurate recognition and immediate care in emergency situations. An acutely ill patient’s condition can change rapidly, and deterioration can follow; therefore, frequent assessment, recognition and care are critical.

    What are the 5 steps of BLS assessment?

    What Are the 5 Steps of BLS Assessment?.
    Step 1: Scene Safety. ... .
    Step 2: Assess Breathing. ... .
    Step 3: Activate EMS. ... .
    Step 4: Get the Automated External Defibrillator (AED) ... .
    Step 5: CPR (Chest Compressions).

    What does the BLS survey want to assess which of the following?

    BLS focuses on the primary survey A B C [D]: Airway [to open the airway]-Breath [to assess the presence or absence of spontaneous breathing and to provide ventilation]-Circulation [to assess pulselessness and to perform chest compression-Defibrillation [might perhaps no longer belong solely to ACLS because of the ...

    What are the Abcde assessments of the BLS primary survey?

    The ABCDE Approach.
    Use the Airway, Breathing, Circulation, Disability, Exposure (ABCDE) approach to assess and treat the patient..
    Do a complete initial assessment and re-assess regularly..
    Treat life-threatening problems before moving to the next part of assessment..
    Assess the effects of treatment..

    What is the correct BLS sequence of events?

    The ABC are abbreviations for Airway, Breathing, and Compressions. It refers to the sequence of events in Basic Life Support. The ABC procedure ensures that the victim receives proper CPR within the shortest time possible.