Cardiac Arrest

A cardiac arrest, also known as cardiopulmonary arrest or circulatory arrest, is the abrupt cessation of normal circulation of the blood due to failure of the heart to contract effectively during systole.

What is Cardiac Arrest?

A cardiac arrest is also called a cardiopulmonary arrest or circulatory arrest and indicates a sudden stop in effective and normal blood circulation due to failure of the heart to pump blood.

Cardiac Arrest Treatment

Cardiac Arrest Prognosis

Cardiac Arrest Prevention

Cardiac Arrest Ethical Issues

Heart attack and cardiac arrest difference

What is Lazarus Syndrome (Autoresuscitation)?

Latest Cardiac Arrest News and Research

The Giants Foundation and American Heart Association promote life-saving CPR skills

The American Heart Association and The Giants Foundation, the nonprofit organization of the New York Giants, gathered representatives from 12 local schools for cardiopulmonary resuscitation (CPR) and automated external defibrillator (AED) training on March 20 at MetLife Stadium.

28 Mar 2025

Optimizing naloxone kit distribution to prevent opioid deaths

A new study from University of Toronto Engineering researchers points to practical strategies to prevent deaths from opioid poisoning by optimizing the distribution of naloxone kits.

24 Mar 2025

Sports cardiologists advocate for personalized approaches to heart health

Exercise is generally considered healthy and beneficial, even for individuals living with cardiovascular disease. However, there is a growing demand for personalized heart health advice that considers individual differences.

17 Mar 2025

Quick CPR initiation crucial to improve survival after out-of-hospital cardiac arrest

Out-of-hospital cardiac arrest (OHCA) in people experiencing a heart attack is a time-dependent medical emergency requiring immediate cardiopulmonary resuscitation (CPR).

14 Mar 2025

Pacific Islander, Native Hawaiian and Asian American populations show varying heart disease risk factors

Asian American, Native Hawaiian and other Pacific Islander (AANHPI) populations experienced differences in both cardiovascular disease predicted risk and risk factors, according to preliminary research presented at the American Heart Association's Epidemiology and Prevention | Lifestyle and Cardiometabolic Health Scientific Sessions 2025.

6 Mar 2025

FDA-approved devices used to treat cardiovascular diseases

Heart disease, also called cardiovascular disease, can have serious consequences. It's the leading cause of death for adults in the U.S. Medical devices approved by the U.S. Food and Drug Administration, such as pacemakers and defibrillators, have extended and improved the lives of millions of people living with heart disease.

21 Feb 2025

American Heart Association highlights cardiovascular health disparities in Black communities

The American Heart Association's 2025 Heart Disease and Stroke Statistical Update reports that while progress has been made in reducing cardiovascular and cerebral health disparities, Black communities in the United States still face disproportionately higher risk of heart disease, stroke and hypertension.

7 Feb 2025

California housing officials recommend state protect renters from extreme heat

Citing the hundreds of lives lost to extreme heat each year, California state housing officials are urging lawmakers to set residential cooling standards long opposed by landlords and builders who fear such a measure would force them to make big-ticket upgrades.

5 Feb 2025

Survey shows more Americans prepared to perform CPR in cardiac emergencies

When someone's heart stops pumping, early CPR can save their life. New survey research from the American Heart Association reveals more Americans are prepared to provide that lifesaving rhythm for their friends, family and community.

29 Jan 2025

Researchers investigate myocarditis in preschoolers caused by parvovirus B19 outbreak

Researchers document the harmful consequences of myocarditis in preschool students, caused by a regional outbreak of parvovirus B19 in northern Greece.

17 Jan 2025

New study highlights gender differences in diagnosing heart condition

Women may be missing a diagnosis of a potentially deadly heart condition due to guidelines that don't account for natural differences in sex and body size, according to a new study led by UCL (University College London) researchers.

10 Jan 2025

Parvovirus B19 myocarditis cases reported in preschoolers from Northern Greece

Myocarditis is a rare yet serious condition known for the inflammation of the heart muscle, also known as the myocardium. In severe cases of myocarditis, the heart muscle becomes extremely weak and fails to pump blood effectively.

9 Jan 2025

HEARTS Act signed into law to protect students from cardiac arrest

President Biden earlier this week signed into law the bipartisan Cardiomyopathy Health Education, Awareness, Research and Training in Schools (HEARTS) Act, which will help ensure students and staff in schools nationwide are prepared to respond to a cardiac emergency.

26 Dec 2024

Study identifies key immune cells that could protect the brain after cardiac arrest

Despite improvements in CPR and rates of getting patients to the hospital, only about 10 percent of people ultimately survive after out-of-hospital cardiac arrest (OHCA), translating to about 300,000 deaths per year in the United States.

5 Dec 2024

Black athletes face higher risk of sudden cardiac arrest and death

A recent major review of data published by the Lancet and led by Emory sports cardiologist Jonathan Kim, MD, shows that Black athletes are approximately five times more likely to experience sudden cardiac arrest (SCA) and sudden cardiac death (SCD) compared to White athletes, despite some evidence of a decline in rates of SCD overall.

28 Nov 2024

Survival chances found to be significantly better for sports-related cardiac arrest

Most cases of cardiac arrest during sport are likely to be preventable. In addition, the emergency response with cardiopulmonary resuscitation (CPR) and defibrillators within the sports context can be improved.

19 Nov 2024

Benefits of sport and leisure activities outweigh the risks for people with heart disease, cardiologists say

While exercise is generally beneficial for a person's overall health, physical activities may increase the risk of adverse cardiovascular disease events in certain susceptible individuals. However, cardiologists say that the benefits outweigh the risks.

19 Nov 2024

Ablation may offer better outcomes than medication for ventricular tachycardia

Ablation, a procedure to treat abnormal electrical short circuits caused by a heart attack and is usually reserved for patients who do not improve with medication, may be a better first-line treatment for heart attack survivors experiencing dangerous rapid heartbeat episodes, according to late-breaking science presented today at the American Heart Association's Scientific Sessions 2024.

18 Nov 2024

Updated recommendations stress importance of CPR for drowning victims

Updated guidance reaffirms the recommendation for cardiopulmonary resuscitation (CPR) and highlights the importance of compressions with rescue breaths as a first step in responding to cardiac arrest following drowning, according to a new, focused update to Special Circumstances Guidelines from the American Heart Association and the American Academy of Pediatrics.

12 Nov 2024

Bystander CPR within 10 minutes of cardiac arrest increases survival chances and brain recovery

The sooner a lay rescuer (bystander) starts cardiopulmonary resuscitation (CPR) on a person having a cardiac arrest at home or in public, up to 10 minutes after the arrest, the better the chances of saving the person's life and protecting their brain function, according to preliminary research to be presented at the American Heart Association's Resuscitation Science Symposium 2024.

11 Nov 2024

Cardiac Arrest

Overview

Cardiac Arrest Treatment

Cardiac Arrest Prognosis

Cardiac Arrest Prevention

Feature Articles

Cardiac Arrest Ethical Issues

Heart attack and cardiac arrest difference

What is Lazarus Syndrome (Autoresuscitation)?

Latest Cardiac Arrest News and Research

The Giants Foundation and American Heart Association promote life-saving CPR skills

Optimizing naloxone kit distribution to prevent opioid deaths

Sports cardiologists advocate for personalized approaches to heart health

Quick CPR initiation crucial to improve survival after out-of-hospital cardiac arrest

Pacific Islander, Native Hawaiian and Asian American populations show varying heart disease risk factors

FDA-approved devices used to treat cardiovascular diseases

American Heart Association highlights cardiovascular health disparities in Black communities

California housing officials recommend state protect renters from extreme heat

Survey shows more Americans prepared to perform CPR in cardiac emergencies

Researchers investigate myocarditis in preschoolers caused by parvovirus B19 outbreak

New study highlights gender differences in diagnosing heart condition

Parvovirus B19 myocarditis cases reported in preschoolers from Northern Greece

HEARTS Act signed into law to protect students from cardiac arrest

Study identifies key immune cells that could protect the brain after cardiac arrest

Black athletes face higher risk of sudden cardiac arrest and death

Survival chances found to be significantly better for sports-related cardiac arrest

Benefits of sport and leisure activities outweigh the risks for people with heart disease, cardiologists say

Ablation may offer better outcomes than medication for ventricular tachycardia

Updated recommendations stress importance of CPR for drowning victims

Bystander CPR within 10 minutes of cardiac arrest increases survival chances and brain recovery

Prof. Dr. Kristina Kusche-Vihrog

In the Thymus We Trust: ProTcell Therapy & the Future of Allogeneic Immunotherapy

Making Complex Cell Culture Easy and Efficient with AI

Cardiac Arrest

Overview

Feature Articles

Cardiac Arrest Ethical Issues

Heart attack and cardiac arrest difference

What is Lazarus Syndrome (Autoresuscitation)?

Latest Cardiac Arrest News and Research

Prof. Dr. Kristina Kusche-Vihrog

In the Thymus We Trust: ProTcell Therapy & the Future of Allogeneic Immunotherapy

Making Complex Cell Culture Easy and Efficient with AI

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