The main symptoms of renal artery stenosis are hypertension and frequent nocturia, etc. It is treated by oral medication and surgery. Oral medications are usually angiotensin-converting enzyme inhibitors, which cost no more than$200 per month. Surgical treatment is mainly implantation of stents, and the cost of surgery varies from site to site. In the case of renal aortitis, stents cannot be implanted, and balloons are needed for treatment, and the price of a balloon is about 10,000 yuan. yuan, which is the material cost, the overall cost is about 100000 yuan. If you choose Chinese medicine treatment, it will cost about 500 yuan per month.