Looking for a trusted BLS certification course? You’ve come to the right place. At CHCPTI, we help healthcare professionals earn their BLS certification and build life-saving skills fast and our students consistently rate their experience nine out of ten or higher. Here’s why thousands of learners choose us:

This BLS certification course teaches the vital skills needed during cardiac and respiratory emergencies, with every module designed to build your confidence step by step. Here’s what you’ll cover:
Together, these modules train you to think quickly under pressure and equip you with multiple techniques to save a patient’s life. For a broader overview of emergency care standards, see the American Heart Association CPR guidelines.
A BLS certification is designed for healthcare professionals who manage cardiac and respiratory emergencies, though it’s equally valuable for anyone who wants foundational life-support skills. It’s a strong fit for:
In short, we recommend this course for any caregiver involved in life-saving care and it’s ideal for refreshing an existing certification, too. Not sure which course fits your role? Browse our full range of online safety courses to find the right one.
Earning your BLS certification is straightforward. First, register online for instant access. Then complete the self-paced modules at your own speed on any device. Finally, pass the assessment and download your certificate right away. No prior experience is required we built this for beginners and experienced professionals alike, using clear visuals, real-world scenarios, and guided practice throughout.
Many people ask how BLS differs from standard CPR training. In short, BLS goes further: it covers team-based resuscitation, advanced airway management, and AED use together. Standard CPR focuses on the basics of compression and rescue breathing. That’s why a BLS certification is the preferred credential for healthcare providers and first responders. For a comparison of course levels, see our CPR and First Aid course.
Employers in healthcare and public safety actively look for candidates who hold a BLS certification in fact, many hospitals and clinics require it before hiring. A current certificate signals your commitment to patient safety, and regular practice reduces panic in emergencies so you respond with confidence instead of hesitation. The result: your patients get faster, better care when it matters most.
Ready to get started? Visit our contact page for group enrollment options or any questions about the course.
⚠️ Please note: This is not a Heart & Stroke Foundation course and is not WSIB-approved. It is, however, internationally recognized and accepted.
This lesson provides a foundational overview of Basic Life Support (BLS), focusing on the critical interventions required to assist a victim of cardiac arrest. It emphasizes the importance of the Chain of Survival—a systematic, research-based response designed to maximize a person's chance of recovery and survival.
The lesson covers the physiological necessity of blood flow and oxygenation, detailing how the heart and brain are affected when circulation stops. You will learn the essential "Keys for BLS," including:
High-Quality CPR: Techniques for effective chest compressions and rescue breathing.
Rapid Defibrillation: Understanding the role and operation of an AED.
Emergency Response: Initiating the Chain of Survival and working efficiently within a rescue team.
Airway Management: Identifying and treating choking victims.
Approximately every five years the International Liaison Committee on Resuscitation (ILCOR), updates the guidelines for CPR and ECC (Emergency Cardiac Care).
The content contained herein is based on the most recent ILCOR publications on BLS. Recommendations for adult basic life support (BLS) from the 2025 Guidelines for CPR and ECC include the following:
This lesson explains the Simple Adult BLS Algorithm, guiding you through recognizing an emergency, activating help, performing high-quality CPR, using an AED, and continuing care until advanced medical help arrives.
This lesson outlines the steps for providing one-rescuer BLS/CPR to an adult, including scene safety, assessing responsiveness and breathing, calling emergency services, starting CPR, and using an AED as soon as it becomes available.
This lesson explains how to perform effective two-rescuer CPR, including how to share tasks, switch roles regularly to avoid fatigue, use an AED as a team, and minimize interruptions in chest compressions to maintain high-quality, life-saving care.
This lesson explains how to provide effective adult ventilations during CPR using a pocket mask for one rescuer and a bag-mask device for two rescuers. It emphasizes proper mask seal, airway-opening techniques, breath timing, and coordination with chest compressions to maximize resuscitation effectiveness.
This lesson explains the Adult Basic Life Support (BLS) algorithm, guiding you through scene safety, checking responsiveness, activating emergency services, assessing breathing and pulse, performing high-quality CPR, and using an AED. It emphasizes the importance of early action and high-quality compressions to improve survival in adult cardiac emergencies.
This lesson explains the difference between basic ventilation methods and advanced airways during CPR. It highlights when to use mouth-to-mouth, mask, or bag-mask ventilation, why advanced airways should be placed early, and how the compression-to-breath ratio changes once an advanced airway is in place.
Important: This is not a Heart & Stroke Foundation course.