The most common cause of a blocked heart is a blood clot, also known as a thrombus. This clot can form in the arteries that supply blood to the heart, blocking the flow of oxygen-rich blood and leading to a heart attack.
Here are some other factors that can block the heart:
- Atherosclerosis: This condition involves the buildup of plaque in the arteries, narrowing them and restricting blood flow.
- Coronary artery spasm: This is a sudden and temporary narrowing of the coronary arteries, which can be triggered by stress, cold temperatures, or certain medications.
- Heart valve disease: This occurs when one or more of the heart's valves are damaged or don't function properly, which can impede blood flow.
- Congenital heart defects: Some people are born with abnormalities in their heart structure, which can affect blood flow.
If you experience chest pain, shortness of breath, or any other symptoms related to a blocked heart, it's crucial to seek immediate medical attention.
