Individuals suffering from arteriosclerosis have arteries with abnormally thick walls. As a result, the cavities of the arteries are narrowed and there is insufficient space for the amount of blood that must flow to the organs of the body. Acute formation of plaque in the arteries can cause cellular death and this leads to malfunctioning in the affected organs.

Causes and Risk Factors

Many factors contribute to the development of arteriosclerosis. Poor eating habits, lack of exercise, high cholesterol levels, smoking, sedentary existence, hypertension and obesity are some lifestyle-related causes of arteriosclerosis.

Arteriosclerosis also results from aging because over time the system undergoes deterioration and collapses under pressure from continuous neglect. Some diseases such as high blood pressure and diabetes may also lead to hardening of the arteries.

Some individuals are more likely to experience arteriosclerosis because of genetic factors. Arteriosclerosis is prevalent in some families and all direct descendents suffer from the disease.