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Cardiac arrest, also known as sudden cardiac arrest, is when the heart suddenly and unexpectedly stops beating. [ 11 ][ 1 ] As a result, blood cannot properly circulate around the body and there is diminished blood flow to the brain and other organs. When the brain does not receive enough blood, this can cause a person to lose consciousness.
Cardiopulmonary resuscitation (CPR) is an emergency procedure consisting of chest compressions often combined with artificial ventilation, or mouth to mouth in an effort to manually preserve intact brain function until further measures are taken to restore spontaneous blood circulation and breathing in a person who is in cardiac arrest.
Jul 31, 2023 · Cardiopulmonary arrest (CPA) is the cessation of effective ventilation and circulation. It is also known as cardiac arrest or circulatory arrest. In adults, it is most likely to be caused by a primary cardiac event. The most common electrical mechanism which is responsible for 50 to 80% of cardiopulmonary arrest is ventricular fibrillation (VF). While, 20^% to 30% which represents the less ...
- Alaa F. Sharabi, Abhishek Singh
- 2023/07/31
- 2021
Jan 19, 2023 · Sudden cardiac arrest (SCA) is the sudden loss of all heart activity due to an irregular heart rhythm. Breathing stops. The person becomes unconscious. Without immediate treatment, sudden cardiac arrest can lead to death. Emergency treatment for sudden cardiac arrest includes cardiopulmonary resuscitation (CPR) and shocks to the heart with a ...
Coma, persistent vegetative state, cardiac arrest, respiratory failure, death. Respiratory arrest is a serious medical condition caused by apnea or respiratory dysfunction severe enough that it will not sustain the body (such as agonal breathing). Prolonged apnea refers to a patient who has stopped breathing for a long period of time.
Jul 25, 2023 · Cardiac arrest is when the heart cannot fulfill its duties and pump blood, especially oxygenated blood, around the body to get to critical areas, such as the brain. Now, when there's an arrest, there are two things we go over. One could be the heart stops electrically, so the heart is not going to pump. The other one is the heart goes into an ...
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About Cardiac Arrest. Cardiac arrest is the abrupt loss of heart function in a person who may or may not have been diagnosed with heart disease. It can come on suddenly or in the wake of other symptoms. Cardiac arrest is often fatal if appropriate steps aren’t taken immediately. Learn more about cardiac arrest.
