What triggers a heart attack?

What triggers a heart attack?

Anger, grief, and stress are known triggers of heart problems, but joyful events can sometimes lead to a heart attack as well. It can be triggered by the kind of emotions that go along with a surprise birthday party, a wedding, or the birth of a grandchild.

What does a heart attack commonly result from?

A heart attack results from obstruction of the coronary arteries. The most common cause is a blood clot ( thrombus) that lodges in an area of a coronary artery thickened with cholesterol-containing plaque due to atherosclerosis.

What are the risks of a heart attack?

The most common symptom of heart attack is chest pain. The most common complications of a heart attack are heart failure and ventricular fibrillation. The risk factors for atherosclerosis and heart attack include elevated cholesterol levels, increased blood pressure, tobacco use, diabetes, male gender,…

What are facts about heart attacks?

Here are few key facts on heart attacks: A heart attack occurs when the supply of blood and oxygen to an area of heart muscle is blocked, usually by a blood clot. This may cause the heart to stop beating and pumping blood effectively (arrhythmia) and lead to death or permanent damage to the heart.

Anger, grief, and stress are known triggers of heart problems, but joyful events can sometimes lead to a heart attack as well. It can be triggered by the kind of emotions that go along with a surprise birthday party, a wedding, or the birth of a grandchild.

A heart attack results from obstruction of the coronary arteries. The most common cause is a blood clot ( thrombus) that lodges in an area of a coronary artery thickened with cholesterol-containing plaque due to atherosclerosis.

The most common symptom of heart attack is chest pain. The most common complications of a heart attack are heart failure and ventricular fibrillation. The risk factors for atherosclerosis and heart attack include elevated cholesterol levels, increased blood pressure, tobacco use, diabetes, male gender,…

Here are few key facts on heart attacks: A heart attack occurs when the supply of blood and oxygen to an area of heart muscle is blocked, usually by a blood clot. This may cause the heart to stop beating and pumping blood effectively (arrhythmia) and lead to death or permanent damage to the heart.