PALS certification is a credential issued by the American Heart Association that trains healthcare professionals to recognize and respond to life-threatening emergencies in infants and children. It stands for Pediatric Advanced Life Support, and it’s one of the most widely required certifications for medical professionals who work with pediatric patients in any capacity.
Who PALS Certification Is For
PALS is designed for healthcare professionals who respond to emergencies involving infants and children. That includes doctors, nurses, paramedics, respiratory therapists, and other clinical staff who work in emergency departments, pediatric intensive care units, and critical care settings where they regularly encounter pediatric patients.
In practice, the list of people who need PALS extends well beyond pediatric specialists. Many hospitals require it for any nurse or physician working in an emergency room, regardless of whether the facility has a dedicated pediatric wing. Operating room staff, flight medics, and urgent care providers are also commonly expected to hold a current PALS card. If your job could put you in a room with a critically ill child, there’s a good chance your employer either requires or strongly prefers this certification.
What the Course Covers
The PALS curriculum focuses on a systematic approach to evaluating and stabilizing a sick or injured child. Children aren’t just small adults. Their airways are shaped differently, their hearts respond differently to stress, and the causes of cardiac arrest in kids are almost always respiratory in origin rather than cardiac. PALS training is built around these differences.
Core topics include recognizing respiratory distress and respiratory failure, managing airway obstruction, identifying abnormal heart rhythms like bradycardia and tachycardia, and running a pediatric cardiac arrest. The course teaches structured algorithms, which are step-by-step decision trees that guide you through each emergency scenario. You learn to assess a child quickly, identify the type of problem, and follow the correct sequence of interventions.
Team dynamics and communication are also a significant part of the training. Pediatric emergencies are high-stress, fast-moving situations where multiple providers need to work together without confusion. PALS emphasizes closed-loop communication, where every instruction is repeated back to confirm it was heard correctly, and clear role assignments so everyone knows their job during a resuscitation.
Key Clinical Updates
The most recent major update to PALS guidelines changed several important recommendations. The biggest shift involves breathing rates during cardiac arrest when an advanced airway is in place. The recommended rate increased to one breath every 2 to 3 seconds (20 to 30 breaths per minute), which is significantly faster than the adult rate of one breath every 6 seconds. This reflects the fact that respiratory problems drive most pediatric cardiac arrests, so aggressive ventilation matters more in children.
Other notable updates include a recommendation to give epinephrine within the first 5 minutes of starting chest compressions, a preference for cuffed breathing tubes over uncuffed ones, and guidance against routinely applying pressure to the throat during intubation (a technique called cricoid pressure that was once standard). The guidelines also recommend continuous brain-wave monitoring for children who remain unresponsive after cardiac arrest to detect seizures that might not be visible.
Course Format and Duration
PALS is offered in two main formats. The traditional classroom course is fully in-person and typically runs about 14 hours over two days for first-time students. The blended learning option lets you complete the knowledge portion online at your own pace, then attend a shorter in-person skills session. The blended format is popular with working professionals because it reduces the amount of time spent in a classroom.
Renewal courses are shorter than the initial certification since they assume you already have a foundation in the material. They focus on updating your knowledge with the latest guidelines and confirming that your hands-on skills are still sharp.
Prerequisites
PALS builds on basic resuscitation skills, so you’re expected to have a solid foundation in BLS (Basic Life Support) before enrolling. You should be comfortable performing high-quality CPR on infants and children and using an automated external defibrillator. Some training centers list a current BLS provider card as a formal prerequisite, while others simply expect you to arrive with that knowledge.
You’ll also need basic familiarity with reading heart rhythms on a monitor. You don’t need to be an expert, but you should be able to distinguish a normal rhythm from a dangerously fast or slow one. Many students review ECG basics on their own before the course starts, and some training centers offer precourse self-assessment tools to help you gauge your readiness.
Testing and Passing Requirements
To earn your PALS card, you need to pass both a written exam and a hands-on skills evaluation. The written exam requires a minimum score of 84%. It covers the algorithms, pharmacology, and clinical decision-making taught throughout the course. Most students who complete the coursework and pay attention during practice sessions pass on the first attempt.
The hands-on portion centers on what’s called a Megacode test, where you lead a simulated pediatric emergency from start to finish. An instructor plays the role of team members while you assess the simulated patient, identify the problem, and direct the resuscitation through the correct algorithm. You’re evaluated on your ability to integrate everything: recognition, decision-making, team leadership, and technical skills. If you don’t pass a station on the first try, most training centers allow at least one remediation attempt.
Certification Validity and Renewal
A PALS certification is valid for two years from the date you complete the course. After that, you’ll need to take a renewal course (sometimes called a recertification or update course) to maintain your credentials. Letting your certification lapse doesn’t prevent you from recertifying, but some employers won’t allow you to work in certain roles until your card is current again.
Because guidelines are updated periodically, each renewal cycle incorporates the latest evidence-based changes. This keeps your knowledge current and ensures you’re practicing to the most recent standards. Many healthcare employers track certification expiration dates and will remind you when it’s time to renew, but ultimately it’s your responsibility to stay on top of it.
Cost and Where to Take It
PALS courses are offered through AHA-authorized training centers, which include hospitals, community colleges, medical schools, and private training companies. Costs vary by location and format but generally range from $150 to $300 for an initial course and slightly less for a renewal. Some employers cover the cost entirely or offer reimbursement, so it’s worth checking with your HR department before paying out of pocket.
You can search for training centers directly on the American Heart Association’s website by entering your zip code. When choosing a provider, confirm that the course results in an official AHA PALS provider card, as some third-party certifications are not accepted by all employers or state licensing boards.