Uremia dialysis to know what is the difference between hemodialysis and arteriovenous fistula.2017-05-03 09:44
Hemodialysis is the most commonly used method of blood purification system, the blood and dialysate were also introduced in reverse flow dialyzer, on both sides of the dialysis membrane, using two kinds of liquid solute gradient difference between fluid and pressure difference, balance by diffusion, ultrafiltration to dehydration, metabolites to remove the body, regulate the water, electrolyte and acid-base balance. Arteriovenous fistula is a common vascular access for maintenance hemodialysis patients. It has the advantages of safety, sufficient blood flow and less infection. In general, the use of internal fistula can be maintained for 4 to 5 years. Non dominant side arm should be chosen for arteriovenous fistula. Due to the maturity of the fistula is generally about 2 to 6 weeks, it should be early surgery to prepare the necessary. The choice of vein should be superficial, and a little less. Guo Bao Ye complex renal medicine experts say can be seen through the above introduction of hemodialysis and arteriovenous fistula is not what comparable, but is convenient to do so in dialysis patients will do internal arteriovenous fistula surgery for renal disease, in fact there are many treatment methods, of course, choice of dialysis treatment, is necessary for acute uremia, because if the high toxin status in vivo was not alleviated effectively, it will not only increase the degree of kidney damage, but also to the heart and other organs. But long-term dialysis is not the best choice from patients. Shandong Weifang Funeng nephropathy hospital after twenty years of development, adhering to the "effect above all" hospital concept, diagnosis and treatment of patients has hundreds of thousands across the country's provinces urban counties, for nearly a dozen in the hundreds of thousands of patients in the disease case information database in our hospital medical record information. You can call the toll free hotline 400-0861-120 or through online consultation, contact them directly to ask them now, or you can directly into the villagers home patients understand the current state of life. Finally, I wish you an early shadow of disease and pain.