Hemodialysis
An extracorporeal blood purification technique using a machine that replaces some kidney functions (elimination of toxins, balance of electrolytes, and pH and water regulation).
The rest of the functions will have to be supplemented with drugs or remain unreplaced (e.g. production of the antiaging protein Klotho). Vascular access is needed to perform haemodialysis, such as an arteriovenous fistula (union of artery and vein, usually in the arm) or a catheter. This access allows blood to flow outside the body (extracorporeal) where it’s filtered through a special membrane called a dialyzer. Haemodialysis is generally done in hospital or at a dialysis centre about three days a week, for approximately 4 hours each session. In some cases, it is possible to do it at home. However, the appropriate material and learning of the technique are required.
Read More...