Varicose veins are a relatively common lower extremity vascular disease in clinical practice, and the exact amount of money spent on local sclerotherapy depends on the severity of the patient’s condition and the dose of sclerosis required. For unilateral varicose veins in the lower extremities, if one mannitol drug is applied for injection, it usually costs about 1000-2000 yuan. If local sclerotherapy is applied to both lower extremities, the cost may increase by about 1000 yuan, which means that about 3000 yuan will be able to complete this procedure and achieve more definite results. The varicose veins are not all suitable for sclerotherapy, but the specific need for sclerotherapy and how to treat them, you should find a specialist vascular surgeon for a detailed consultation and examination, and choose the right treatment plan after the consultation, which is the most effective way to treat varicose veins.