1.2 Audience, Prerequisites & Study Plan

AHA PALS Provider Pediatric Advanced Life Support

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1 Chapter 1: Course Overview & Exam Logistics

1.1 Current Exam Facts 1.2 Audience, Prerequisites & Study Plan

2 Chapter 2: Systematic Pediatric Assessment

2.1 Pediatric Assessment Triangle (PAT) 2.2 Evaluate–Identify–Intervene Sequence 2.3 Primary Assessment: ABCDE 2.4 Secondary Assessment, SAMPLE & Vitals by Age

3 Chapter 3: Respiratory Distress & Failure

3.1 Respiratory Distress vs Failure 3.2 Recognition & Immediate Intervention Priorities 3.3 Oxygen Delivery & Basic Airway Support

4 Chapter 4: Airway Problems & Ventilation Strategies

4.1 Upper Airway Obstruction 4.2 Lower Airway, Lung Tissue Disease & Disordered Control 4.3 Bag-Mask Ventilation & Advanced Airways During CPR

5 Chapter 5: Shock Fundamentals & Hypovolemia

5.1 Compensated vs Hypotensive (Decompensated) Shock 5.2 Hypovolemic Shock 5.3 Isotonic Fluid Bolus 10–20 mL/kg & Reassessment

6 Chapter 6: Distributive, Cardiogenic & Obstructive Shock

6.1 Distributive & Septic Shock Pathway 6.2 Cardiogenic Shock 6.3 Obstructive Shock

7 Chapter 7: Pediatric BLS & High-Quality CPR

7.1 High-Quality CPR Metrics 7.2 Compression-Ventilation Ratios 7.3 CPR Quality Monitoring: ETCO2 & Diastolic BP

8 Chapter 8: Pediatric Cardiac Arrest Algorithm

8.1 Arrest Recognition & Systematic Approach 8.2 VF/pVT & Defibrillation Energy 8.3 Asystole & PEA 8.4 Epinephrine in Arrest: Dose & Timing

9 Chapter 9: Bradycardia & Narrow-Complex Tachycardia

9.1 Bradycardia with Poor Perfusion 9.2 Sinus Tachycardia vs SVT 9.3 Stable SVT: Vagal Maneuvers & Adenosine

10 Chapter 10: Unstable Tachycardia & Wide-Complex Rhythms

10.1 Unstable Tachycardia & Synchronized Cardioversion 10.2 Wide-Complex Tachycardia & VT with Pulse 10.3 Antiarrhythmics for Tachycardia with Pulse

11 Chapter 11: Reversible Causes & Special Circumstances

11.1 Reversible Causes: The H's and T's 11.2 Special Circumstances at Exam Level 11.3 Extracorporeal CPR (ECPR) Overview

12 Chapter 12: Post–Cardiac Arrest Care

12.1 Post-ROSC Oxygenation & Ventilation 12.2 Post-Arrest Hemodynamic Support 12.3 Temperature Control & Glucose 12.4 Neuroprognostication & Transport

13 Chapter 13: Vascular Access & Core Pharmacology

13.1 IV and Intraosseous Access 13.2 Epinephrine Dosing in Depth 13.3 Amiodarone, Lidocaine & Adenosine 13.4 Weight-Based Dosing Aids & Drugs to Avoid Routinely

14 Chapter 14: Team Dynamics & Megacode Readiness

14.1 High-Performance Team Roles 14.2 Closed-Loop Communication 14.3 Constructive Intervention, Debriefing & Exam Integration

1.2 Audience, Prerequisites & Study Plan

Key Takeaways Explain This Topic AI

AHA recommends current BLS provider knowledge before PALS; pediatric ECG recognition and weight-based pharmacology familiarity are practical prerequisites for success.

Plan about 1–2 weeks of focused review for knowledge prep, longer if you are new to pediatrics or returning after a long gap from acute care.

Practise drug and energy calculations with maximum doses and indication. Before an advanced airway, use 30:2 with one rescuer; with two rescuers use 15:2 before puberty and 30:2 after puberty.

Practice distinguishing sinus tachycardia from SVT and stable vs unstable management—this is a high-frequency written and megacode trap.

For 2025 instructor-led PALS, the open-resource written minimum is 84%, alongside infant/child BLS testing and two specified core cases; HeartCode uses adaptive online learning followed by its hands-on route.

Last updated: September 2026

Audience and Role Fit

If your job requires you to stabilize a child with respiratory failure, septic shock, or cardiac arrest, PALS Provider is likely on your required-credentials list. Common role clusters include:

ED / urgent care pediatric and mixed-population clinicians who must escalate beyond BLS when a child’s work of breathing or perfusion collapses

PICU, NICU transport, and pediatric floor rapid-response nurses and providers
Paramedics and critical-care transport teams carrying pediatric drug cards and defibrillation capability
Anesthesia, peri-op, and procedural sedation staff who manage pediatric airways and unexpected decompensation

PALS is a professional healthcare credential. It assumes you already work in (or are training for) environments where advanced interventions are within your scope of practice. Scope of practice is set by your license and employer; PALS teaches the AHA/AAP resuscitation framework , not permission to practice outside your role.

Prerequisites: What AHA Expects vs What Reality Requires

Officially, AHA recommends current BLS provider knowledge before PALS. Practically, candidates who succeed also bring:

BLS competence — high-quality compressions, AED use, bag-mask ventilation, and the willingness to start CPR within seconds of recognizing arrest or severe bradycardia with poor perfusion.

Pediatric ECG familiarity — sinus tachycardia vs supraventricular tachycardia (SVT) , ventricular tachycardia, asystole/PEA, and VF/pulseless VT patterns at a recognition level (not full electrophysiology fellowship detail).

Pharmacology comfort — mg/kg thinking, dilution awareness, and IO/IV preference over endotracheal drug delivery for most resuscitations.

Team experience — willingness to speak up, use closed-loop communication, and accept role assignment under a team leader.

If any of these are weak, spend days—not hours—closing the gap before your course date. PALS instructors move quickly; they will not reteach adult BLS from zero.

How PALS Relates to BLS and ACLS

Credential Population focus Relationship to PALS
AHA BLS All ages, foundational CPR/AED/choking Foundation; keep BLS current; PALS assumes it

AHA PALS Infants and children (pediatric algorithms, weight-based care) Advanced pediatric emergency and arrest care

AHA ACLS Adults (ACS, stroke, adult arrest/arrhythmias) Parallel advanced credential; many ED/ICU clinicians hold both

Holding ACLS does not replace PALS . Adult energy doses, drug defaults, and some airway priorities differ from pediatric weight-based care. Holding PALS does not replace BLS ; facilities still require BLS (or equivalent) for basic CPR competence. Many clinicians maintain BLS + PALS , or BLS + ACLS + PALS , depending on mixed adult/pediatric practice.

How the Course Completion Card Works

After you meet the cognitive and hands-on completion requirements for your chosen AHA PALS pathway:

The Training Center processes your completion through the AHA system.

You receive an eCard (electronic Provider card) valid for 2 years .

Employers verify currency via the eCard or your facility credentialing office.

Before the card expires, you complete a PALS update (for experienced providers) or a full provider course if your skills have lapsed or policy requires it.

If a required written or practical check is not passed, follow the Training Center or course provider’s current remediation instructions. A near-miss score is not automatic course completion.

A 1–2 Week Focused Study Plan

Exam-meta study guidance and course reality converge on about 1–2 weeks of focused review for many clinicians who already work with children and hold current BLS. Stretch to 3–4 weeks if you are new to pediatrics, returning from a non-acute role, or weak on ECG/pharmacology.

Week Structure (Example)
Days 1–2 — Framework and assessment
Pediatric Assessment Triangle (appearance, work of breathing, circulation to skin)
Evaluate–Identify–Intervene cycle
Primary ABCDE and secondary SAMPLE
Normal vital-sign ranges by age (know where “abnormal” starts)
Days 3–4 — Respiratory and shock
Distress vs failure; who needs immediate intervention
Upper vs lower airway patterns (croup, FBAO, anaphylaxis, asthma, bronchiolitis)
Compensated vs hypotensive shock; hypovolemic, distributive/septic, cardiogenic, obstructive pathways

For septic shock, indicated isotonic fluid 10 or 20 mL/kg aliquots with reassessment after each; other shock types require their own treatment strategy

Days 5–6 — Arrest, rhythms, and drugs (highest-yield written content)

CPR ratios: 30:2 single rescuer; 15:2 two-rescuer for infants and prepubertal children, 30:2 after puberty; continuous compressions with advanced airway and age-appropriate ventilation rates per current guidelines

Bradycardia with poor perfusion: oxygenate/ventilate first; CPR if HR < 60/min with poor perfusion despite adequate oxygenation/ventilation

VF/pVT: defibrillation 2 J/kg first , 4 J/kg second , then at least 4 J/kg , not exceeding 10 J/kg or the adult maximum

Epinephrine arrest dose 0.01 mg/kg IV/IO every 3–5 minutes, maximum 1 mg per dose

SVT vs sinus tachycardia discrimination; stable SVT (vagal, adenosine 0.1 mg/kg (max 6 mg), then 0.2 mg/kg (max 12 mg) ) vs unstable synchronized cardioversion ( 0.5–1 then 2 J/kg )

Amiodarone 5 mg/kg, maximum 300 mg for the initial arrest bolus , with repeats per the current algorithm; prefer IV/IO over ET drug routes

Day 7 — Post-arrest, access, teams

Post-ROSC oxygenation/ventilation, blood pressure targets, avoid fever, glucose management, pediatric critical-care destination

IO/IV access priorities
Closed-loop communication, role clarity, constructive intervention, debrief
Final days before course — Deliberate practice
Complete the free practice bank; review every miss with the explanation (and AI tutor if available)
Retake weak topics until your practice performance is reliably strong
Speak algorithms out loud as if leading a megacode

Physical practice: compression depth/rate on a manikin if you have access; do not wait for course day to feel the mechanics

Memorize These Numbers Cold

Write them from memory daily until error-free:

Intervention Pediatric working number
Arrest epinephrine IV/IO 0.01 mg/kg every 3–5 min ( max 1 mg )
First defibrillation 2 J/kg
Defibrillation after first shock Second: 4 J/kg ; subsequent: ≥4 J/kg , capped at 10 J/kg or adult maximum
Synchronized cardioversion 0.5–1 J/kg , then 2 J/kg
Adenosine (SVT) 0.1 mg/kg (max 6 mg) , then 0.2 mg/kg (max 12 mg)
Amiodarone (initial arrest bolus) 5 mg/kg, maximum 300 mg ; repeats per algorithm
CPR ratio single rescuer 30:2
Two-rescuer CPR, no advanced airway 15:2 before puberty; 30:2 after puberty
CPR rate 100–120/min

Septic-shock fluid aliquot when indicated 10 or 20 mL/kg with reassessment after each; tailor other shock states separately

SVT vs Sinus Tachycardia — Drill Daily

This discrimination is a classic fail point:

Sinus tachycardia usually has a visible cause (fever, pain, hypovolemia, anxiety), gradual rate changes, and P waves; treat the cause.

SVT is often abrupt, very fast for age, with absent or abnormal P waves; stable patients may receive vagal maneuvers and adenosine; unstable patients need prompt synchronized cardioversion.

If you only memorize “give adenosine for fast heart rates,” you will harm a hypovolemic child in sinus tach. Practice case stems until the decision feels automatic.

Practice Standards: Build a Margin Above the ILT Minimum

For the 2025 instructor-led course, the open-resource written minimum is 84% . That is a floor, not a practice goal. AHA has not published a current universal question count for every PALS format. Practical targets:

During early practice: use scores only as diagnostic feedback; review explanations deeply.

Before course day: aim for consistent practice scores in the low-to-mid 90s or better across mixed domains.

After every miss: rewrite the correct rule in your own words (dose, energy, ratio, or first action).

Simulate time pressure so you do not freeze on exam day.

Remember again: free practice is knowledge prep . Schedule your skills session or ILT date so you also rehearse manikin CPR and megacode leadership. Practical performance matters too: poor compression quality, delayed interventions, or unclear team communication can prevent successful completion.

Study Resources Hierarchy

Official AHA PALS Provider Manual / course materials and current 2025 Guidelines science for pediatric advanced life support

Instructor-led or HeartCode cognitive modules assigned by your Training Center
Deliberate practice questions (including this site’s free bank) with explanation review
Unit-based mock codes and skills practice if available at work
Pocket reference cards after you understand the algorithms—not as a substitute for understanding
Common Planning Mistakes
Studying only adult ACLS numbers and hoping they “scale”
Ignoring BLS ratios until the skills station
Memorizing drug names without mg/kg and maximums

Skipping respiratory failure and shock because “arrest is the hard part” (assessment and respiratory content is heavily tested and clinically common)

Booking the course tomorrow with zero practice and counting on last-minute cramming
Treating the free question bank as a certificate of completion
Ready-to-Enroll Checklist

Before you walk into PALS (or open HeartCode):

Current BLS knowledge and practice are solid
You can write the core weight-based table from memory
You can state 30:2 vs 15:2 and when each applies
You can discriminate sinus tach vs SVT and stable vs unstable pathways
Practice answers and explanations are consistently accurate across core topics
You know your course format, cost, date, and skills location
You understand the card lasts 2 years and how your employer verifies it

Bottom line for Chapter 1.2: Know your audience fit, respect BLS/ECG/pharm prerequisites, study hard for 1–2 focused weeks with cold-number memorization and SVT drills, review knowledge thoroughly, and show up ready to perform the practical requirements of your course route. PALS sits beside BLS and ACLS—it does not replace either.