Basic Life Support - American Heart Association Pt. 1, Exams of Medicine

Basic Life Support - American Heart Association Pt. 1

Typology: Exams

2025/2026

Available from 04/05/2026

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Basic Life Support - American Heart
Association Pt. 1
CAB
Compression, Airway and Breathing
ECC
Emergency Cardiovascular Care
ICU
Intensive Care Unit
IHCA
In - Hospital Cardiac Arrest
OHCA
Out 0f Hospital Cardiac Arrest
ROSC
Return of Spontaneous Circulation
PPE
Personal Protective Equipment
What percentage of adults survive to hospital discharge
10%
What is the percent of out of hospital cardiac arrest and where do they happen
70% of out-of-hospital cardiac arrest and at Home
BLS Objectives
1. the importance of High-Quality CPR and it's impact
2. The steps of the chain of survival
3. Apply the BLS concepts of the chain of survival
4. The signs of someone needing CPR
5. Perform High-Quality CPR for an Adult, Child and infant
6. The importance of early use of an Automated External Defibrillator (AED)
7. The appropriate use of an AED
8. Provide effective ventilations by using a barrier device
9. Perform High-Quality CPR for a Adult, Child and Infant
10. The importance of teams Multi-rescuer Resuscitation
11. The technique for relief of foreign-body airway obstruction for an adult child and infants
12. The technique for airway obstruction
Basic life support is the foundation for saving lives after what?
Cardiac arrest.
High-quality cardiopulmonary resuscitation is for victims of what age?
All ages
As a single rescuer or a member of a multi-rescuer team, what do you need to do?
One: Recognize cardiac arrest.
Two: Activate the emergency response system early.
Three: Respond quickly and confidently.
What is the leading cause of death in the United States?
Cardiac arrest.
What percentage of cardiac arrests occur in the home?
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Basic Life Support - American Heart

Association Pt. 1

CAB

Compression, Airway and Breathing ECC Emergency Cardiovascular Care ICU Intensive Care Unit IHCA In - Hospital Cardiac Arrest OHCA Out 0f Hospital Cardiac Arrest ROSC Return of Spontaneous Circulation PPE Personal Protective Equipment What percentage of adults survive to hospital discharge 10% What is the percent of out of hospital cardiac arrest and where do they happen 70% of out-of-hospital cardiac arrest and at Home BLS Objectives

  1. the importance of High-Quality CPR and it's impact
  2. The steps of the chain of survival
  3. Apply the BLS concepts of the chain of survival
  4. The signs of someone needing CPR
  5. Perform High-Quality CPR for an Adult, Child and infant
  6. The importance of early use of an Automated External Defibrillator (AED)
  7. The appropriate use of an AED
  8. Provide effective ventilations by using a barrier device
  9. Perform High-Quality CPR for a Adult, Child and Infant
  10. The importance of teams Multi-rescuer Resuscitation
  11. The technique for relief of foreign-body airway obstruction for an adult child and infants
  12. The technique for airway obstruction Basic life support is the foundation for saving lives after what? Cardiac arrest. High-quality cardiopulmonary resuscitation is for victims of what age? All ages As a single rescuer or a member of a multi-rescuer team, what do you need to do? One: Recognize cardiac arrest. Two: Activate the emergency response system early. Three: Respond quickly and confidently. What is the leading cause of death in the United States? Cardiac arrest. What percentage of cardiac arrests occur in the home?

Seventy percent. About half of those are unwitnessed. What percentage of adult patients with non-traumatic cardiac arrest treated by EMS survive to hospital discharge? Ten percent. What are the patient age definitions? Adults - adolescents (after the onset of puberty) and older Children - 1 year of age to puberty Infants- less than 1 year of age (excluding newly born infants in the delivery room) What are the signs of puberty? One: Chest or underarm hair. Two: Breast development. What is high-quality CPR? A lifesaving procedure for a victim showing signs of cardiac arrest (unresponsive, no normal breathing and no pulse). Such improves a victim's survival chances. CPR components are? One: Chest compressions. Two: Breaths. Critical concepts of high-quality CPR are?

  1. Start compressions within 10 seconds.
  2. Push Hard - Push Fast. Compress at a rate of 100 to 120/minute.
  3. Allow complete chest recoil after each compression.
  4. Try to limit compression interruptions to less than 10 seconds.
  5. Give effective breaths by making the chest rise.
  6. Avoid excessive ventilation What is the chest-compression depths for an adult? At least 2 inches (5 cm). What is the chest-compression depth for a child? At least one-third the depth of the chest, about 2 inches (5 cm). What is the chest-compression depth for an infant? At least one-third the depth of the chest, about 1 1/2 inches (4 cm). What can be a dangerous chest-compression depth for an adult? Anything greater than 2.4 inches (5-6 cm). Such may cause injury. Best target depth is 2 to 2.4 inches (5-6 cm). What is your resuscitation-attempt approach and by what will your response be determined? One: Available emergency equipment. Two: Availability of trained rescuers. Three: The level of training expertise. Four: Local protocols. What is the purpose of personal protective equipment (PPE) like medical gloves, eye protection, high- visibility, full-body clothing, plus safety footwear and helmets? To protect the rescuer from health or safety risks. What is the purpose of high-quality CPR? To recognize a cardiac arrest, improve patient outcomes and save more lives. What is the Chain of Survival?
  7. To describe the importance of high-quality CPR and its impact.
  8. To describe all the steps of the Chain of Survival.
  9. To apply the BLS concepts of the Chain of Survival.

When the heart develops an abnormal rhythm and can't pump blood. It results from an abnormal heart rhythm. This causes the heart to quiver so it no longer pumps blood to essential organs. It is often a "rhythm" problem. A heart attack occurs when? When blood flow to part of the heart muscle is blocked. It occurs when a clot forms in a blood vessel carrying oxygenated blood to the heart muscle. If the blocked vessel is not reopened quickly, the muscle normally nourished by that vessel begins to die. A heart attack is a "clot" problem.