“He had a cardiac arrest — they unblocked his artery.”
Usage Entry 1451 / 1605 60-second read
Heart attack vs. Cardiac arrest
A blockage of blood flow to the heart versus the heart suddenly stopping.
The comparisoni
“He had a heart attack — they unblocked his artery. CARDIAC ARREST is when the heart stops (electrical failure). HEART ATTACK is a blocked coronary artery.”
The ruleii
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HEART ATTACK = plumbing. CARDIAC ARREST = electrical.
HEART ATTACK (myocardial infarction): a blocked artery starves heart muscle. CARDIAC ARREST: the heart's electrical system fails and the heart stops. A heart attack can cause cardiac arrest, but they're distinct events. CPR + defibrillator addresses cardiac arrest.
Memory aidiii
Remember it like this
Plumbing problem vs electrical problem.