A heart attack occurs when one of the heart's coronary arteries is blocked suddenly, usually by a tiny blood clot (thrombus). The blood clot typically forms inside a coronary artery that already has been narrowed by atherosclerosis, a condition in which fatty deposits (plaques) build up along the inside walls of blood vessels. A heart attack also is called a myocardial infarction or coronary thrombosis.
Each coronary artery supplies blood to a specific part of the heart's muscular...
Read moreDr. Philip Barter of the Heart Research Institute of Sydney, Australia, presented an update of the disappointing ILLUMINATE clinical drug... Read more »
We know that heart disease is currently a major health problem affecting many people. However, you may have been unaware that having... Read more »
Chronic kidney disease in itself has been found to be an independent predictor for the development of heart disease and is associated with... Read more »
Few stressors are as powerful as the loss of a cherished family member or relative. Every doctor has several stories to tell about the... Read more »
Whenever something bad happens there is an irrational thought process that causes each of us to try to assess "blame". This is no different... Read more »
A Swedish study has found that the stress of a prostate cancer diagnosis contributes to an increased risk of heart problems and even suicide.... Read more »
Researchers say people who have a first heart attack are more likely to survive today than they were decades ago. Read more »
Two studies have found that recent heart-attack patients and those with diabetes often do not take prescribed medications correctly, resulting in... Read more »
A blockage in the heart's arteries may reduce or completely cut off the blood supply to a portion of the heart. This can cause a blood clot to form... Read more »
How It HappensA heart attack occurs when blood flow to the heart is blocked due to fatty material building up in the arteries and eventually closing... Read more »