Arterial obstructive disease can be divided into three parts according to the distribution area: head and neck, abdominal visceral branch area, and lower extremity area. The symptoms of ischemia in the head and neck region are dizziness, headache, black haze, syncope, and weakness of upper limbs. The symptoms of ischemia in the abdominal visceral branch area are mainly abdominal pain, nausea, vomiting, wasting and other “indigestion” manifestations. When obstructive lesions occur in the renal arteries, hypertension and renal insufficiency (renal failure) may occur. The typical manifestations of arterial obstructive lesions in the lower extremities are intermittent claudication, resting pain and gangrene, and once the limb is deprived of blood supply, it begins to necrotize and eventually escapes from amputation. At present, minimally invasive endovascular treatment techniques represented by balloon-stent technology have largely replaced the traditional open surgery based on artificial vascular bypass. With the advances in endovascular devices and techniques, the treatment of arterial obstructive disease is expanding from the proximal to the distal extremities of the body and from large to small and medium-sized vessels. Treatment of arterial stenosis Once the aortic valve is diseased, it has the potential to adversely affect normal blood circulation. As the aortic valve has been severely degenerated, the valve calcification causes significant narrowing of the blood outflow pipe, and the blood in the heart can hardly be pumped out smoothly, and the normal blood circulation of the muscle is almost limited to a halt. Patients at this time are often combined with varying degrees of heart failure and are directly threatened with death. Now, the emergence of minimally invasive ball-and-swelling aortic valve endovenous minimally invasive replacement has truly become the last resort for these critically ill patients. Prescription for Life Despite the availability of a range of minimally invasive endovascular techniques, the emphasis is on prevention in the long run. According to the literature, hypertension, coronary artery disease, smoking, precordial disease, and hereditary diseases are the most important factors triggering aortic coarctation. Only by keeping blood vessels open can we improve the quality of life and make life easier. Therefore, people should avoid or slow down the occurrence of these triggering factors by making some lifestyle changes to play a good preventive role. Such as reasonable and scientific food intake, keep the entrance gate; middle-aged and elderly people should choose exercises that are suitable for them and beneficial to vascular health, such as walking, stair climbing, brisk walking, cycling, swimming, tai chi, etc.; adjust emotions and keep a good state of mind. To this end, Professor Jing gave a prescription: open your legs, keep your mouth shut, take less medicine and drink more water.