How Did We Figure Out What a Heart Attack Was?

Heart attacks have been a mystery since ancient times, with early scholars breaking taboos to study them. By the 18th century, connections between chest pains and blood vessel issues were noted. Technological advances like the ECG and X-rays improved diagnosis. Blood clots were identified as a cause in the 1980s. Today, we understand heart attacks better but continue to work on prevention and treatment.

Describe the process by which blockages in the arteries can lead to a heart attack.

What advancements have been made to help doctors identify and prevent heart attacks?