
Immediately assess the situation. If someone appears unconscious or unresponsive, check their breathing. If there’s no sign of normal breathing, begin chest compressions right away. Call emergency services as soon as possible while starting the resuscitation process.
Use the proper technique for chest compressions: place your hands in the center of the chest, interlock your fingers, and press down hard and fast at a rate of at least 100-120 compressions per minute. Continue until help arrives or the person begins to show signs of recovery.
If the individual is in immediate danger of cardiac arrest, use an automated external defibrillator (AED) as soon as possible. Follow the device’s instructions to administer a shock, which can help restore a normal heart rhythm.
It’s important to remember that while CPR and defibrillation can save lives, they should be administered as quickly as possible. Each second counts when dealing with a life-threatening situation. Being prepared can increase the chances of a positive outcome for the victim.
Emergency Response Protocol for Heart Conditions

If you encounter an individual showing signs of a severe heart event, immediately assess their level of consciousness. If the person is unresponsive and not breathing, start chest compressions without delay. Call emergency services for help while beginning resuscitation.
For chest compressions, position your hands in the center of the chest, interlock your fingers, and apply firm downward pressure. Perform at least 100-120 compressions per minute, ensuring deep enough pressure to circulate blood effectively. Continue until professional help arrives or the person regains consciousness.
If an automated external defibrillator (AED) is available, use it as soon as possible. Attach the pads to the person’s chest and follow the prompts from the device. The AED will assess the heart rhythm and administer a shock if necessary to restore a normal rhythm.
Keep monitoring the individual throughout the process. If signs of life return, such as normal breathing, place the person in a recovery position and continue to monitor their condition until help arrives. Prompt action is critical to survival in these situations.
Steps to Take During a Heart-Related Crisis

Immediately check for responsiveness. If the individual is unconscious and not breathing, begin chest compressions. Call for emergency medical assistance right away while starting CPR.
For chest compressions, place your hands in the center of the chest, press down hard and fast at a rate of 100-120 compressions per minute. Ensure each compression is deep enough to allow the chest to fully recoil between compressions.
If an AED is available, turn it on and follow the instructions. Place the pads on the person’s chest and let the device assess their heart rhythm. If a shock is needed, the AED will prompt you to deliver one. Continue CPR until the device instructs you to stop.
Once emergency services arrive, provide them with any relevant details about the situation, including the person’s condition before you began CPR. Stay with the individual and monitor for any signs of life until help takes over.
Key Protocols for Performing CPR in Cardiac Arrest
Start with immediate chest compressions. Place your hands on the center of the chest, interlock fingers, and ensure your arms are straight. Push down hard, allowing the chest to fully recoil between compressions. Aim for a depth of at least 2 inches and a rate of 100-120 compressions per minute.
After 30 compressions, give 2 rescue breaths. To administer the breaths, tilt the head back slightly, lift the chin, and seal your mouth over the person’s mouth. Give two breaths, each lasting about 1 second, making sure the chest rises visibly with each breath.
If an Automated External Defibrillator (AED) is available, turn it on immediately. Follow the on-screen instructions and place the pads on the victim’s chest. Allow the AED to analyze the rhythm, and deliver a shock if prompted. Continue CPR after the shock, if necessary, until emergency responders arrive.
Do not interrupt chest compressions for more than 10 seconds. If you are alone, perform CPR for 2 minutes before calling emergency services or having someone else do so. Keep administering CPR until professional help arrives or the person starts breathing on their own.