5 doctors weighed in:

Difference between pulmonary embolism and heart attack?

5 doctors weighed in
2 doctors agree

In brief: Vast

Pulmonary embolism is the blockage of the pulmonary artery branches by clot, most commonly from the legs.
Causes lung dysfunction and heart failure sometimes death. Heart attack (myocardial infarction) is the result of a blockage of the coronary (heart) artery with resultant death of a portion of the heart muscle. Result is heart dysfunction/failure/arrest and even death.

In brief: Vast

Pulmonary embolism is the blockage of the pulmonary artery branches by clot, most commonly from the legs.
Causes lung dysfunction and heart failure sometimes death. Heart attack (myocardial infarction) is the result of a blockage of the coronary (heart) artery with resultant death of a portion of the heart muscle. Result is heart dysfunction/failure/arrest and even death.
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