Heart attacks occur when there is limited or no blood flow to an area of the heart. Men and women may experience heart attack symptoms differently.| Health
A heart attack (myocardial infarction) occurs when oxygen-rich blood flowing to your heart is blocked, causing your heart to begin to die.| Health
Angina (ischemic chest pain) is often a symptom of heart disease that occurs when your heart doesn't get enough oxygen and blood to function.| Health