The most serious complication from coronary artery disease is the possibility of a heart attack, which can occur when blood flow to an area of the heart muscle is completely blocked, preventing oxygen-rich blood from reaching that area of heart muscle. However, the effects upon other organs of the body of coronary artery disease are still being studied by scientists. Because genetics and lifestyle are both contributing factors in heart disease, and other inflammatory conditions like lung disease and metabolic syndrome may either help cause heart disease or be linked to similar lifestyle practices, more research still needs to be conducted in these areas. The one thing that is known about coronary artery disease is that it is deadly, and people can take steps to at least reduce their risk.

Works Cited

Bals, Robert & Claus Volgelmeir. "Chronic Obstructive Pulmonary Disease and Premature Aging." American Journal of Respiratory and...
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