What does CPR stand for? 5 acronyms that could save a life

In an emergency, knowing what to do can make a life‑saving difference.

Yet the American Heart Association found that only about 39% of people feel confident they could perform any form of CPR in an emergency.

That's a striking gap, considering cardiac arrest, stroke and injuries can happen to anyone, anywhere, at any time.

The good news? First-aid experts have created a handful of simple memory tools, or mnemonic devices, built around acronyms, making it easier to remember what to do in the moments that matter most.

From recognizing a stroke to treating a sprained ankle, these five acronyms are worth remembering.

1. What does CPR stand for?

CPR stands for cardiopulmonary resuscitation, which is the emergency procedure performed when a person's heart stops beating. As a medical abbreviation, CPR is one of the most recognized in emergency care, but knowing the letters is only the beginning.

The CPR acronym can also help you remember your first steps if someone collapses:

• C — Check for responsiveness. Tap the person firmly on the shoulder or speak loudly to them. Are they responding?
• P — Phone a paramedic for help. If there's no response, call 911 immediately, or ask a bystander to call while you stay with the person.
• R — Resuscitate. Begin efforts to revive the person using the steps below.

Anytime someone is unresponsive, not breathing or has no pulse, call 911 right away. Do not wait.

2. CAB: The steps of CPR

Once you've called for help, it's time to act. The updated guidelines from the American Heart Association follow the CAB sequence—a shift from the older "ABC" order—because getting blood circulating quickly is the most urgent priority:

• C — Chest compressions. Place the heel of one hand on the center of the person's chest, stack your other hand on top, and push down hard and fast—at least 2 inches deep at a rate of 100 – 120 compressions per minute.
• A — Airway. After 30 compressions, tilt the person's head back gently and lift the chin to open the airway.
• B — Breaths. Pinch the nose shut, seal your mouth over theirs and give two steady rescue breaths while watching for the chest to rise.

Repeat cycles of 30 compressions and two breaths until emergency services arrive or the person starts breathing on their own.

If you're not trained in full CPR, or you're not comfortable giving rescue breaths, hands-only CPR (chest compressions without rescue breaths) is still highly effective for adults who collapse suddenly. The American Heart Association supports hands-only CPR as a valid option for people responding to an adult’s cardiac arrest and who do not have formal training.

But full CPR that includes rescue breaths is recommended for:

• Infants and young children

• People who have been underwater 

• People who collapse due to a drug overdose or another breathing-related emergency (when a lack of oxygen is the primary concern).

2025 guideline update

The AHA's most recent CPR and Emergency Cardiovascular Care guidelines, published in octubre 2025, emphasize that high‑quality chest compressions continue to be key in helping save someone's life in an emergency situation. 

They also include updated guidance for choking and expanded recommendations for any suspected opioid overdose, including the use of naloxone.

If someone experiences cardiac arrest, an automated external defibrillator (AED) can help restore a normal heart rhythm by delivering a life‑saving shock. Many public spaces now have AEDs available, and using one as soon as possible, along with CPR, can make a real difference in saving someone's life.

3. BE-FAST: Recognizing stroke

Every minute of a Carrera left untreated could lead to lasting brain damage. That's why recognizing the warning signs fast is so critical. The acronym BE-FAST captures the key stroke symptoms and the most important action to take:

• B — Balance. Is the person suddenly stumbling, dizzy or having trouble with coordination?
• E — Eyes. Are they experiencing sudden blurred vision, double vision or loss of sight in one or both eyes?
• F — Face. Ask them to smile. Is one side of the face drooping or uneven?
• A — Arms. Ask them to raise both arms. Is one arm drifting downward or feeling weak and numb?
• S — Speech. Is their speech slurred, garbled, or difficult to understand? Can they repeat a simple sentence?
• T — Time to call 911. If you notice any of these signs — even just one — call 911 immediately. Note the time symptoms started, as that information is critical for emergency care.

Stroke treatment is highly time sensitive. Medical procedures work best within a narrow window of time, which is why acting at the first sign matters so much.

If you or someone near you is experiencing stroke symptoms, don't drive to the ER; call 911 so emergency responders can begin care on their way to the hospital.

4. RICE: Treating minor soft tissue injuries

From a twisted ankle at a weekend soccer game to a wrist strain from a fall, soft tissue injuries happen all the time. The RICE method has been a reliable starting point for immediate at-home care for decades:

• R — Rest. Stop the activity immediately and avoid putting weight or strain on the injured area, especially in the first 24–48 hours.
• I — Ice. Apply ice wrapped in a cloth or towel (never directly on skin) for 15–20 minutes every 2–3 hours during the first couple of days. This can help manage discomfort and limit swelling.
• C — Compression. Wrap the injured area with an elastic bandage to provide support and reduce swelling. Make sure it's snug but not so tight that it causes numbness, tingling or skin color changes. Loosen immediately if it does.
• E — Elevation. Raise the injured area above heart level whenever possible to help reduce swelling and encourage fluid drainage.

Investigaciones recientes en medicina deportiva han demostrado que el reposo completo no siempre favorece la mejor recuperación a largo plazo. En cambio, la introducción de un movimiento dirigido y suave desde el principio puede ayudar a promover la curación.

Para lesiones menores, el método RICE puede ser un primer paso útil en la fase inicial. Para lesiones más significativas o para atletas, es importante consultar con un profesional de la medicina deportiva sobre los siguientes pasos.

Si la hinchazón o el malestar son graves, no puede apoyar peso en la zona o la lesión parece deformada, busque atención médica. El método RICE no es adecuado para fracturas, heridas abiertas o lesiones más graves.

Urgent care locations offer same-day evaluation for sprains, strains and other nonemergency injuries. Find urgent care near you

5. ABC: Controlar una hemorragia grave

No todas las lesiones vienen con una advertencia clara. Cuando alguien está sangrando profusamente, es esencial actuar con rapidez. Recuerde el ABC para controlar una hemorragia importante hasta que llegue la ayuda de emergencia:

• A — Alert. Call 911 or ask someone nearby to call immediately. Serious bleeding is a medical emergency.
• B — Bleeding. Locate the source of the bleeding. Look carefully, as bleeding can sometimes be hidden by clothing.
• C — Compress. Apply firm, direct pressure to the wound using a clean cloth, bandage or even your hand. Don't lift the material to check the wound; instead, add more material on top if blood soaks through and keep pressing. If the wound is on a limb and bleeding is life-threatening, a tourniquet applied 2 – 3 inches above the wound (between the injury and the heart) can help stop blood flow until help arrives.

Siga aplicando presión de manera continua hasta que los servicios de emergencia asuman el control.

Recuerde, los primeros auxilios son el primer paso, no el último.

These acronyms are powerful tools, but they're not a replacement for professional medical care. After any emergency, it's important to seek medical evaluation. A healthcare provider can assess hidden injuries, complications or conditions that may not be obvious in the moment.

The best time to learn these skills is before you need them. Consider getting trained in CPR and basic first aid through an accredited course. Not only will you feel more confident, but the people around you will be safer because of it.

Whether you're a parent, caregiver, coach or simply someone who wants to be prepared, expert training is close by. Find a class or locate emergency care near you