![]() Place the casualty in a recovery position to prevent obstruction to the person’s airway. The casualty regains normal breathing or consciousness.An ambulance arrives and trained medical help is ready to take further care of the casualty.Start CPR again immediately when you are prompted by the AED. An AED is connected to the casualty and prompts you to stop CPR.You should always continue CPR until one of the following occurs: If you are unsure if the casualty is in cardiac arrest or heart attack, look to the chest for signs of breathing. Personal safety precautions should also be observed at all times before rendering first aid.ĬPR should not be performed on heart attack victims. When Should You Use CPR? CPR should be performed on cardiac arrest casualties.īystanders should begin CPR in an emergency situation where the victim is not breathing, or has abnormal breathing and is unconscious.Īlways call your local emergency number (995) before starting CPR. SCDF’s 995 call dispatchers can also guide you over the phone on the steps to perform chest compressions. Who can perform CPR?īystanders do not need to be trained medical professionals or have formal CPR training to start performing chest compressions. In recent years, high-quality continuous chest compressions without mouth-to-mouth resuscitation have been proven to be more effective in saving a person’s life. Traditionally, CPR techniques include giving rescue breaths for adults in cardiac arrest. If they are unable or unwilling to provide rescue breaths, they are encouraged to perform at least good quality chest compressions. Is rescue breathing needed for effective CPR?įor infants and children who are in cardiac arrest, in addition to chest compression, CPR with mouth-to-mouth and nose ventilation should be performed if bystanders are skilled, willing and able. When CPR is performed immediately and correctly, heart function may be restored, preventing permanent brain damage and maintaining blood flow until medical emergency services arrive. With quality chest compressions of 4-6cm depth and 100-120 times per minute, blood can continue flowing to the victim’s brain and other important organs until medical assistance arrives. In the first 4-6 minutes of a sudden cardiac arrest, brain cells start to have irreversible damage due to the lack of oxygen.Ĭhest compressions, or hands-only cardiopulmonary resuscitation (CPR), mimics how the heart pumps to get oxygen-rich blood flowing through the body again. ![]() ![]() Cardiac arrest is not to be confused with a heart attack. ![]() When sudden cardiac arrest occurs, the heart stops beating unexpectedly or malfunctions and blood flow to the brain, lungs and other organs stops. A strong Chain of Survival can improve chances of survival and recovery for victims of cardiac arrest. Immediate application of CPR and AED (automated external defibrillator) can increase a cardiac arrest casualty’s survival rate by up to 50%.Įarly recognition, early CPR and early AED are critical steps in the Chain of Survival that you can help in as a bystander. It is an emergency lifesaving skill that can rescue cardiac arrest victims. CPR stands for cardiopulmonary resuscitation. ![]()
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