Patients with arteriosclerosis can use lipid-lowering drugs, antihypertensive drugs, vasodilators, antiplatelet drugs and anticoagulants under the guidance of vascular surgeons. If there is arterial thrombosis, thrombolytic drugs can be used. The main functions of drugs used at present are to control the continuous development of the disease, improve the collateral circulation of the affected limb, relieve pain and promote the healing of diabetic foot ulcer.
Surgery is needed for patients whose intermittent claudication is getting worse and worse, which affects their work and even life, or patients with resting pain and tissue necrosis caused by limb ischemia. If these patients don't operate in time, they will inevitably be amputated. For patients with local gangrene, it can promote postoperative wound healing. Surgical treatment mainly includes surgery and angioplasty. In the treatment of arteriosclerosis obliterans, patients must obtain imaging data and comprehensively evaluate the state of blood vessels before determining the surgical plan.
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