About Cardiac Arrest


What is 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.


More than 356,000 cardiac arrests occur outside a hospital in the U.S. each year.


Is a heart attack the same as cardiac arrest?


No. The term “heart attack” is often mistakenly used to describe cardiac arrest. While a heart attack may cause cardiac arrest, the two aren't the same.


Heart attacks are caused by a blockage that stops blood flow to the heart. A heart attack refers to death of heart muscle tissue due to the loss of blood supply. It's a “circulation” problem. A heart attack is quite serious and sometimes fatal.


By contrast, cardiac arrest is caused when the heart’s electrical system malfunctions. The heart stops beating properly. The heart’s pumping function is “arrested,” or stopped.

In cardiac arrest, death can result quickly if proper steps aren’t taken immediately. Cardiac arrest may be reversed if CPR is performed and a defibrillator shocks the heart and restores a normal heart rhythm within a few minutes.


Cardiac arrest may be caused by irregular heart rhythms called arrhythmias. A common arrhythmia associated with cardiac arrest is ventricular fibrillation. In ventricular fibrillation, the heart’s lower chambers suddenly start beating chaotically and don’t pump blood.


Source: American Heart Association

Our Client Reviews

  • Facebook Clean Grey

HealthForce Training Center provides high quality training and the latest American Heart Association programs customized for health and non-health care providers. Our mission is to provide a fun and stress free learning experience that can equip individuals with the knowledge and skills to be confident with their medical care and emergency situations.

AHA Disclaimer: The American Heart Association strongly promotes knowledge and proficiency in BLS, ACLS, and PALS and has developed instructional materials for this purpose. Use of these materials in an educational course does not represent course sponsorship by the American Heart Association. Any fees charged for such a course, except for a portion of fees needed for AHA materials, do not represent income to the Association.

© 2020  Synergy Healthcare International |Healthforce Training Center
 

  • Facebook - Black Circle
  • Twitter - Black Circle
  • Google+ - Black Circle
  • YouTube - Black Circle
  • Pinterest - Black Circle
  • Instagram - Black Circle
United States Flag icon
email icon
phone icon
1-866-CPR-9593
1-866-277-9593