With the progress of society and the gradual improvement of people’s living standards, the number of people with “three highs” is gradually increasing. refers to high blood pressure, high blood fat, high blood sugar, “three high” people is a dangerous group, many diseases preferred to find the “three high” people, the occurrence of atherosclerosis occlusive disease and “three high “The “three high” people beware of lower limb atherosclerosis occlusive disease. In recent years, hypertension, hyperlipidemia, hyperglycemia caused by cardiovascular and cerebrovascular diseases and other complications, such as heart attack, cerebral infarction, diabetes, kidney disease, etc., has been recognized by the majority of medical personnel and the general public, while the leg vascular complications caused by the “three highs”, lower limb atherosclerotic occlusive disease has not been widely appreciated. In comparison, the public is relatively familiar with the lower limb arterial complications of diabetes, while the lower limb arterial diseases caused by hypertension and hyperlipidemia, like Mr. Zheng, are often overlooked. In fact, these leg vascular diseases are as terrible as cardiovascular diseases, and serious cases require surgery to solve the problem. If patients with “three highs” do not receive better treatment for a long time, large-vessel complications can occur, making the early appearance or accelerated development of atherosclerosis. Atherosclerosis does not only occur in the coronary arteries, but also in any artery, and it is not uncommon for it to affect the arteries of the lower extremities. If the arteries in the lower limbs are narrowed or occluded, there will be cold legs, coldness, numbness, weakness, inability to walk far and even pain, and in severe cases, it will lead to foot ulcers or gangrene of the toes. Generally, the arteries of the lower extremities are narrowed to 50% or more before there are obvious symptoms. It takes 10 to 20 years to go from mild stenosis to 50% blockage, during which time the patient has no symptoms or very mild symptoms, and only feels coldness, weakness and inability to walk long distances. Once there is significant intermittent claudication, i.e., sore legs after walking a short distance and the need to sit down and rest for a while before continuing to walk, it means that the blood supply to the legs is significantly inadequate under active conditions. At this stage, if not treated, the condition further develops to the point where the leg feels pain even when inactive, and even blackened toe necrosis occurs, it means that the arteries of the lower limbs are severely narrowed or even occluded, and some patients have to have their limbs amputated as a result. The “three high” patients should pay attention to the emergence of cardiovascular and cerebrovascular complications, but also pay close attention to the lower limb vascular lesions. If leg symptoms appear, they should go to a hospital with peripheral vascular department or vascular surgery department in time to have lower limb artery ultrasound, lower limb artery segmental pressure measurement and other related examinations, so as to detect and diagnose early and take timely treatment measures to avoid more serious lower limb vascular diseases. The above is about the “three high” people beware of lower limb atherosclerosis occlusive disease, I hope it can help you, high blood pressure, high blood pressure, high blood sugar if not well controlled, will lead to many diseases, lower limb atherosclerosis occlusive disease is often ignored by people a disease, I hope you can pay more attention to, once the limb cold, numbness, numbness. Once the symptoms of cold limbs, numbness, fear of cold, intermittent claudication, to suspect the possibility of atherosclerosis occlusive disease, promptly go to a professional hospital for a checkup, early detection, early treatment.