Improving blood circulation is recommended through a healthy diet and physical exercise. A healthy diet can reduce the distribution of blood lipids in the body, and it is recommended to refer to the composition and ratio of the Mediterranean diet. A healthy diet can reduce the distribution of blood lipids in the body. It is recommended to eat fruits with less sugar and vegetables with high fiber content, pay attention to the total number of calories eaten, and take active physical exercise in life. Aerobic exercise, anaerobic exercise and body stretching are recommended at the same time. If the blood lipids are high, statin drugs can be used to lower the blood lipids and stabilize the plaque to keep the blood vessels healthy.