What is a dialysis fistula?
kidney dialysis is a medical process in which toxins are removed from the blood when the kidneys do not work well enough to do it naturally. Dialysis fistula is a method of ensuring a common access point for this procedure. With this method, the artery and vein are connected to each other to facilitate the needle during the dialysis. The forearm is usually used to create a dialysis fistula.
dialysis fistula is often referred to as AV fistula. This means arteriovenous fistula because it requires connection to the artery to the vein. This is the preferred type of approach to dialysis because this method has a low risk of blood clots or infection. It is also known that the dialysis fistula lasts several years, another advantage over other types of vascular approach. The disadvantage of this procedure is that the completed fistula often needs several months before it is used as an access point for dialysis.
Surgical procedure used for CREADIALSATION fistula is often performed on an outpatient basis. Patients are often belowonly a local anesthetic. This means that the patient remains upwards during surgery, preventing the possible negative side effects of general anesthesia.
By connecting the artery to the vein, the blood flow to the vein will significantly increase. This increases the vein and intensifies. Because dialysis treatment is often needed several times a week and needles are for this type of treatment, it becomes very important to the patient. Without this procedure, a normal vein could easily collapse or otherwise damage repeated needles, especially with regard to the relatively large size of dialysis needles.
Although the dialysis fistula is a preferred method, it is not always a possibility. When the operation is performed, there are cases, but for some reason Fistula will never disappear enough to be a viable option. Other times they are at other times when the kidneys suddenly fail and there's not enough time to wait for the adolescence of a dialysis fistula,Which remained other options. Some patients decide that fistula does not create at all due to the large bulge caused by the procedure because they feel that they are unattractive or can draw attention to undesirable attention.
It is important that blood flow to dialysis fistula is not limited. For this reason, the patient will have to avoid wearing tight clothes in this area. Medical procedures, such as monitoring blood pressure or blood collection, should be made from the arm without access. Daily pulse monitoring in the access arm also detects potential blood flow problems.