Home / Health / Heart Attacks Happen Outside, Not Inside!
Heart Attacks Happen Outside, Not Inside!
1 Oct
Summary
- Heart attacks occur on the exterior of the heart, not within.
- Plaque rupture and clot formation block blood flow to heart muscle.
- Stents and bypass surgery can restore blood flow around blockages.
A common misconception about heart attacks is that they occur within the heart itself. However, a board-certified cardiovascular surgeon clarifies that heart attacks actually take place on the outside of the heart. The heart is a muscular pump requiring oxygen and nutrients, delivered by a system of arteries on its surface.
These arteries, located at the front, side, and back of the heart, can be affected by plaque rupture. This event leads to clot formation, blocking blood flow and depriving the heart muscle below of essential oxygen and nutrients, which is the origin of symptoms like chest pain.
Medical interventions such as placing stents within the affected arteries or performing bypass surgery are crucial. These procedures help re-establish blood flow around the external blockages on the heart's surface, effectively treating the cause of the heart attack.
