Sudden cardiac arrest - Symptoms and causes - Mayo Clinic
2024年12月7日 · 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.
Cardiac arrest - Wikipedia
Cardiac arrest is diagnosed by the inability to find a pulse in an unresponsive patient. [4] [1] The goal of treatment for cardiac arrest is to rapidly achieve return of spontaneous circulation using a variety of interventions including CPR, defibrillation, and/or cardiac pacing.
Cardiac Arrest - American Heart Association
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.
Sudden Cardiac Arrest: Causes & Symptoms - Cleveland Clinic
2023年12月27日 · Cardiac arrest happens because of an electrical issue that makes your heart stop beating. When your heart stops pumping blood, you become unconscious. Cardiac arrest can be fatal in minutes. This is why bystanders should call for help and start CPR immediately. A person’s chances of survival are best when they get help right away.
Cardiac Arrest: Risk Factors, Symptoms, and Treatment - Healthline
2023年7月13日 · Cardiac arrest is a heart condition in which your heart stops beating. It can be fatal, but seeking treatments right away can increase your chances of survival.
About Cardiac Arrest | Heart Disease | CDC - Centers for Disease ...
2024年5月15日 · Cardiac arrest occurs when the heart suddenly and unexpectedly stops beating. Cardiac arrest is not the same as a heart attack. If you believe someone is having a cardiac arrest, call 9-1-1 right away, look for an automated external defibrillator (AED), and give CPR until medical professionals arrive.
心跳骤停 - 急救医学 - MSD诊疗手册专业版
Meert KL, Telford R, Holubkov R, et al; Therapeutic Hypothermia after Pediatric Cardiac Arrest (THAPCA) Trial Investigators: Pediatric out-of-hospital cardiac arrest characteristics and their association with survival and neurobehavioral outcome. Pediatr Crit Care Med 17(12):e543–e550, 2016.doi: 10.1097/PCC.0000000000000969. 3.
What is Cardiac Arrest? - American Heart Association CPR & First …
2023年11月9日 · 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. More than 436,000 cardiac arrest deaths occur each year in the U.S. Is a heart attack ...
Cardiac Arrest - Cardiac Arrest - MSD Manual Professional Edition
In adults, sudden cardiac arrest results primarily from cardiac disease (of all types, with most sudden cardiac arrest attributable to acute coronary syndromes, and a large majority associated with underlying cardiovascular disease).In a significant percentage of patients, sudden cardiac arrest is the first manifestation of heart disease (1).Other causes include circulatory shock due to ...
Cardiac Arrest - Johns Hopkins Medicine
Cardiac arrest, also known as sudden cardiac arrest, is when the heart stops beating suddenly. The lack of blood flow to the brain and other organs can cause a person to lose consciousness, become disabled or die if not treated immediately. If a loved one experiences symptoms of cardiac arrest, call 911 immediately.