Definition of Trauma

Trauma

Trauma refers to serious physical injury caused by an external force, such as a fall, motor vehicle collision, or violence. Major trauma can damage multiple body systems at once and lead to life-threatening problems including airway compromise, breathing failure, massive bleeding, and shock.

Initial trauma care follows a systematic primary survey (the ABCDE approach) to find and treat immediate threats to life, and may require Basic Life Support or Advanced Cardiac Life Support interventions if the patient deteriorates into cardiac arrest. Rapid assessment, bleeding control, airway management, and prompt transport to definitive care are central to improving outcomes.

CPR Certification Labs provides hands-on, American Heart Association–aligned CPR, BLS, ACLS, and PALS certification training to help providers master these life-saving skills.

Medical Definition & Meaning

Get your AHA BLS, ACLS, and PALS Provider Certification today

Get your AHA BLS, ACLS, and PALS Provider Certification today

CPR Certification Labs has multiple classes available every day

Choose a course

What the AHA CPR Certification Course Includes

Comprehensive CPR Training for Adults, Children, and Infants

Our technology delivers immediate, actionable feedback that refines your skills in real time.

Proper Use of AED Devices for All Age Groups

Understand how to safely and effectively operate an Automated External Defibrillator (AED) for adults, children, and infants.

Airway Obstruction Relief and Heimlich Maneuver

Learn how to perform the Heimlich maneuver and clear airway obstructions caused by choking in both adults and infants.

Team-Based Multi-Rescuer CPR Techniques

Gain experience working as part of a team when more than one rescuer is available during an emergency.

Official American Heart Association CPR E-Card

Receive your AHA CPR Certification E-Card on the same day you complete the class and pass the exam.

Get your AHA BLS, ACLS, and PALS Provider Certification today

Local news