More than 6 million people in the United States have angina pectoris
(often just called "angina
"). Angina is caused by a temporary lack of enough oxygen-rich blood to the heart muscle. This decrease in blood flow can happen for a number of reasons, but by far the most common reason is coronary heart disease
(also called coronary artery disease
Therefore, the most important angina risk factor is coronary artery disease (CAD). However, there are many other factors that put someone at risk for developing angina.
A risk factor is anything that increases a person's chances of developing a disease. Risk factors do not actually cause the disease or condition. However, just because a person has risk factors does not mean that he or she will develop the condition. On the other hand, a person can develop a disease despite having no risk factors. Usually, the more risk factors a person has for a disease, the more likely it is that he or she will develop it.
Specific Angina Risk Factors
Specific angina risk factors include:
There are also a number of risk factors for coronary heart disease that affect a person's chances of developing angina. These heart disease risk factors