Triage
The process of prioritizing care based on severity. It ensures the sickest receive help first.
Stabilization
Actions taken to keep a person safe until full treatment is available. It focuses on vital functions.
Airway
The passage that allows air to enter the lungs. Keeping it open is the first priority in emergencies.
CPR
A lifesaving technique that supports breathing and circulation. It is used when the heart stops.
Shock
A life threatening condition where organs do not get enough blood. It requires immediate treatment.
Trauma
A serious injury caused by external force. It may affect multiple body systems.
Vital Signs
Measurements that show basic body function. They include pulse breathing and blood pressure.
Hemorrhage
Severe bleeding that can be internal or external. It must be controlled quickly.
Splinting
A method of immobilizing an injured limb. It prevents further damage.
Defibrillation
A shock delivered to restore normal heart rhythm. It is used during cardiac arrest.
First Responder
A trained person who provides initial emergency care. They stabilize the situation.
Burn
Damage to skin caused by heat chemicals or electricity. Severity depends on depth and size.
Fracture
A break in a bone. It may require immobilization or surgery.
Seizure
A sudden burst of abnormal brain activity. It can cause shaking or loss of awareness.
Allergic Reaction
A response to a substance that causes symptoms. Severe reactions can affect breathing.
Anaphylaxis
A life threatening allergic reaction. It requires immediate medication.
Respiratory Arrest
A condition where breathing stops. It requires urgent support.
Cardiac Arrest
A condition where the heart stops beating. Immediate CPR is needed.
Tourniquet
A device used to stop severe bleeding. It must be applied correctly.
EMS
A system that provides emergency medical services. It includes ambulances and trained personnel.