In December 1544, he began to feel the effects of angina.

And the question is Can we, as socio economic beings, avoid a heart attack?

Chest pain due to ischemia (a lack of blood and hence oxygen supply) of the heart muscle is termed angina pectoris.

The AMI, Acute Myocardial Infarction, which is a doctor's big word so they can charge you more money means a heart attack. Annual incidence 1.2 million Americans.

It places patients in one of four categories based on how much they are limited during physical activity the limitations symptoms are in regard to normal breathing and varying degrees in shortness of breath and or angina pain.

The study, led by Saba Moussavi and published last month in The Lancet , also revealed that depression has more impact on the physical health of those who suffer from it than major chronic diseases like angina, diabetes, arthritis, and asthma.

It also confirmed that cigarette smoking is a highly significant factor in the development of heart disease, leading to angina pectoris, myocardial infarction (MI), and coronary death, along with other important studies about smoking, e.g., the British Doctors Study.