Clogging of heart vessels is one of the important issues that can lead to serious problems such as heart attack. The best way to diagnose the blockage of heart vessels is to use modern and accurate medical methods that can detect this disease in the early stages and prevent its progress. This condition occurs when deposits of fat, cholesterol and other substances accumulate in the walls of the heart arteries and cause them to become narrow or blocked. For effective prevention and treatment, timely identification of this problem is vital. Lifestyle modification such as having a healthy diet and regular exercise program is the first treatment for atherosclerosis. If the doctor determines that the degree of blood vessel blockage is serious, he may consider one of the following methods as a treatment solution.