Some patients, especially female patients with vascular fine, easy to fistula failure. You can consider preoperative ball exercise and other blood vessels or artificial blood vessels, autologous vascular graft. General fistula can be used after two months, but the new fistula tube wall thin and brittle, pay attention to protection.
Tips for internal fistula care:
1. prevent bleeding after dialysis.
Because of the use of blood flow anticoagulant dialysis, so in the dialysis process and after the end of dialysis just after the fistula site bleeding. So after each dialysis should pay attention to vertical puncture puncture point and puncture point of the lower edge of the blood vessels. Dialysis the next day to remove the protection of eye drops disinfection gauze, so that the needle dry. Should try to avoid the day after dialysis bath, bath should pay attention not to wet eye drops. When the gauze soaked, contaminated, blood exudation, the application of disinfectant re-sterilization pinhole, and replace the new gauze.
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2.Daily life avoids oppression
Do not wear heavy stuff on a wrist with fistula.
Do not keep your hand under your head.
● watch as far as possible not worn on the fistula wrist.
Do not beat the fistula or place heavy objects on the fistula.
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Fistula side of the arm movement, so that blood vessels developed.
As far as possible, change the puncture site.
4. Avoid other warm, cold stimuli
fistula infection can lead to embolism, and if the infection is serious, but also cause sepsis. Pay attention to personal hygiene, fistula arm to be fully washed, disinfected. Such as rash, rash, etc., should be treated as soon as possible. Do not scratch the fistula arm.
