When the blood vessels swell and bulge during dialysis, firstly, the local area should be bandaged and protected with a wrist guard to prevent sharp object injury and life-threatening hemorrhage. Secondly, observe the blood flow in the bulge and the murmur of the blood vessel. If the endovascular fistula is relatively intact and the bulge cannot be repaired by protecting the blood vessel, it can be treated by medication and surgery under the guidance of a doctor and the number of punctures can be reduced in the future.
Dialysis blood vessels, also known as arteriovenous endovascular fistula, is a lifeline for patients with chronic renal failure, uremia, to carry out dialysis three times a week, because repeated puncture will lead to dialysis blood vessels to produce bulging bags.
1. Drugs: Compound danshen tablets, astragalus capsule and other drugs can be used as prescribed by the doctor, which can remove blood stasis and improve blood circulation, so as to improve the situation of swelling and bulging of blood vessels during dialysis.
2. Surgical excision: If the bulge of blood vessels is relatively large or affects the daily life of patients, surgical excision can be considered to repair the blood vessel wall to achieve the therapeutic purpose.
3. Reduce the number of puncture: usually appear in the site of arteriovenous fistula, usually in the same place repeatedly puncture, resulting in blood vessel wall tearing, thus causing vascular bulging, can be relieved by reducing the number of puncture bulging site.
If the patient dialysis found blood vessel swelling bulging, it is recommended to go to the regular hospital in a timely manner, under the guidance of the doctor to give targeted treatment or treatment.