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

Quick defibrillator shocks critical for cardiac arrest survival

It is well known that acting quickly in the event of a cardiac arrest is important, but what does a quick initial shock with a defibrillator mean exactly for patients' chances of survival? Researchers from Amsterdam UMC analyzed the data of 3723 patients who had a cardiac arrest outside the hospital and concluded that for the first shock, every minute reduces the chance of survival by 6%.

28 Oct 2024

Study links schizophrenia to increased risk of sudden cardiac death

The lifetime risk of an unexpected and sudden death from a cardiovascular cause in the absence of pre-existing heart disease-;known as sudden cardiac death-;is more than 4 times higher for people with schizophrenia than it is for the general population, indicates Danish research published online in the journal Heart.

22 Oct 2024

Black patients face higher risks following coronary artery bypass grafting

Despite advances in cardiovascular medicine, Black patients are 22% more likely than white patients to die in the hospital after coronary artery bypass grafting (CABG) surgery, according to a study of more than 1 million patients presented at the ANESTHESIOLOGY 2024 annual meeting.

21 Oct 2024

New defibrillation strategy could enhance survival rates in cardiac arrest

Joshua Lupton, M.D., has no memory of his own cardiac arrest in 2016. He only knows that first responders resuscitated his heart with a shock from a defibrillator, ultimately leading to his complete recovery and putting him among fewer than one in 10 people nationwide who survive cardiac arrest outside of a hospital.

23 Sep 2024

Study reveals potential benefits of naloxone in opioid-associated cardiac arrest

Patients who overdose on opioids and have a pulse are often given naloxone (Narcan) by first responders, a common life-saving measure.

21 Aug 2024

The FDA calls them ‘recalls,’ yet the targeted medical devices often remain in use

In 2016, medical device giant Abbott issued a recall for its MitraClip cardiac device — "a Class I recall, the most serious type," the FDA said.

15 Aug 2024

Brain scans can detect consciousness in some unresponsive patients

New research co-led by experts at Mass General Brigham found that brain scans can detect consciousness in some patients with brain injury who are unresponsive.

14 Aug 2024

NIH study reveals racial and gender disparities in survival rates from bystander CPR

A National Institutes of Health (NIH)-supported study has found race- and sex-based differences in the increased chances of survival from people who received bystander cardiopulmonary resuscitation (CPR) for out-of-hospital cardiac arrest.

7 Aug 2024

Researchers develop tool to predict neurological outcomes after cardiac arrest

Osaka Metropolitan University When it comes to treating cardiac arrest, acting quickly can mean the difference between life and death.

29 Jul 2024

Rescue from above: How drones may narrow emergency response times

The drones are coming. Starting in September, if someone in Clemmons, North Carolina, calls 911 to report a cardiac arrest, the first responder on the scene may be a drone carrying an automated external defibrillator, or AED.

22 Jul 2024

American Heart Association recognizes 3147 organizations for commitment to improving cardiovascular care

Someone in the United States dies of cardiovascular disease (CVD) every 34 seconds, on average. Reducing deaths from CVD requires a coordinated approach to care and a commitment to following science-based treatment guidelines.

17 Jul 2024

Women face higher mental health challenges after cardiac arrest, study finds

Cardiac arrests affect around 350,000 people in Europe each year with less than 20% surviving an out of hospital cardiac arrest.

8 Jul 2024

Simple test could revolutionize diagnosis of life-threatening genetic arrhythmia

A team of international researchers has revealed a new, simple clinical test to detect Calcium Release Deficiency Syndrome (CRDS), a life-threatening genetic arrhythmia that causes dangerously fast heartbeats and can lead to severe complications such as sudden cardiac arrest and death.

20 Jun 2024

Experts: US hospitals prone to cyberattacks like one that hurt patient care at Ascension

In the wake of a debilitating cyberattack against one of the nation's largest health care systems, Marvin Ruckle, a nurse at an Ascension hospital in Wichita, Kansas, said he had a frightening experience: He nearly gave a baby "the wrong dose of narcotic" because of confusing paperwork.

20 Jun 2024

¿Cómo se dice? California loops in AI to translate health care information

Tener gripe, tener gripa, engriparse, agriparse, estar agripado, estar griposo, agarrar la gripe, coger la influenza. In Spanish, there are at least a dozen ways to say someone has the flu — depending on the country.

18 Jun 2024

Noninvasive ventilation halves hypoxemia risk in emergency intubations: PREOXI trial findings

In current clinical care, most critically ill adults undergoing emergency tracheal intubation receive preoxygenation through an oxygen mask.

13 Jun 2024

Climate change-related environmental stressors associated with increased CVD mortality

Cardiovascular disease (CVD) is the leading cause of death worldwide, accounting for approximately one in every three deaths, with more than 20 million deaths reported in 2021 according to a 2024 World Heart Federation report.

12 Jun 2024

Heat rules for California workers would also help keep schoolchildren cool

Proposed rules to protect California workers from extreme heat would extend to schoolchildren, requiring school districts to find ways to keep classrooms cool.

10 Jun 2024

Novel insights into the underlying, contributing, and direct causes of death in Australia

Coronary heart disease (CHD) was involved in 1 in 5 deaths in 2022 when using all of the information included on the medical death certificate, according to a new Australian Institute of Health and Welfare (AIHW) release revealing what Australians are most likely to die from.

8 Jun 2024

Study examines potential dangers of consuming energy drinks for patients with genetic heart diseases

A new study in Heart Rhythm, the official journal of the Heart Rhythm Society, the Cardiac Electrophysiology Society, and the Pediatric & Congenital Electrophysiology Society, published by Elsevier, examined the potential dangers of consuming energy drinks for patients with genetic heart diseases.

6 Jun 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

Quick defibrillator shocks critical for cardiac arrest survival

Study links schizophrenia to increased risk of sudden cardiac death

Black patients face higher risks following coronary artery bypass grafting

New defibrillation strategy could enhance survival rates in cardiac arrest

Study reveals potential benefits of naloxone in opioid-associated cardiac arrest

The FDA calls them ‘recalls,’ yet the targeted medical devices often remain in use

Brain scans can detect consciousness in some unresponsive patients

NIH study reveals racial and gender disparities in survival rates from bystander CPR

Researchers develop tool to predict neurological outcomes after cardiac arrest

Rescue from above: How drones may narrow emergency response times

American Heart Association recognizes 3147 organizations for commitment to improving cardiovascular care

Women face higher mental health challenges after cardiac arrest, study finds

Simple test could revolutionize diagnosis of life-threatening genetic arrhythmia

Experts: US hospitals prone to cyberattacks like one that hurt patient care at Ascension

¿Cómo se dice? California loops in AI to translate health care information

Noninvasive ventilation halves hypoxemia risk in emergency intubations: PREOXI trial findings

Climate change-related environmental stressors associated with increased CVD mortality

Heat rules for California workers would also help keep schoolchildren cool

Novel insights into the underlying, contributing, and direct causes of death in Australia

Study examines potential dangers of consuming energy drinks for patients with genetic heart diseases

Shaping the Future of Neuroscience: A Conversation with Atlas Antibodies on the MolBoolean™ and the Impact of SfN 2024

How the Arts Reshape Brain Function: Susan Magsamen on the Future of Neuroaesthetics

Inside the Alzheimer's Association: Dr. Heather Snyder on Driving Research and Collaboration

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

Shaping the Future of Neuroscience: A Conversation with Atlas Antibodies on the MolBoolean™ and the Impact of SfN 2024

How the Arts Reshape Brain Function: Susan Magsamen on the Future of Neuroaesthetics

Inside the Alzheimer's Association: Dr. Heather Snyder on Driving Research and Collaboration

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