Cardiac arrest is a sudden stop in effective blood flow due to the failure of the
heart to contract effectively. Symptoms include loss of consciousness and ...
Aug 30, 2016 ... Sudden cardiac arrest is the abrupt loss of heart function in a person who may or
may not have diagnosed heart disease.
What is cardiac arrest? What causes cardiac arrest? The American Heart
Association explains the causes of cardiac arrest, the warning sign of cardiac
In cardiac arrest, an irregular heart rhythm causes the heart to stop beating.
Without quick treatment, it causes sudden cardiac death. Find out more.
Jun 22, 2016 ... What Causes Sudden Cardiac Arrest? Ventricular fibrillation (v-fib) causes most
sudden cardiac arrests (SCAs). V-fib is a type of arrhythmia.
Jun 22, 2016 ... Usually, the first sign of sudden cardiac arrest (SCA) is loss of consciousness (
fainting). At the same time, no heartbeat (or pulse) can be felt.
Dec 8, 2015 ... Sudden cardiac arrest is the sudden, unexpected loss of heart function, breathing
and consciousness. Sudden cardiac arrest usually results ...
Dec 8, 2015 ... Sometimes other signs and symptoms precede sudden cardiac arrest. These
may include fatigue, fainting, blackouts, dizziness, chest pain, ...
Sep 7, 2016 ... Learn about sudden cardiac arrest causes and risk factors such as drug abuse,
abnormal heart rhythms, heart disease, smoking, ventricular ...
Sudden Cardiac Arrest (SCA) occurs when the heart stops beating, abruptly and
without warning. If this happens, blood stops flowing to the brain and other vital ...