dialýsu

Dialysis is a medical treatment used to remove waste products and excess fluid from the blood when the kidneys are unable to perform this function adequately. This process is typically required for individuals with chronic kidney disease (CKD) or acute kidney injury (AKI) that has progressed to end-stage renal disease (ESRD). There are several types of dialysis, including hemodialysis and peritoneal dialysis.

Hemodialysis involves the use of a machine called a dialyzer, which is connected to the patient's blood vessels. The dialyzer filters the blood, removing waste products such as urea and creatinine, and excess fluid. This process is usually performed three times a week, with each session lasting about four hours.

Peritoneal dialysis, on the other hand, uses the patient's own abdomen as a filter. A solution containing dialysate is infused into the abdominal cavity, where it diffuses waste products and excess fluid from the blood into the dialysate. This solution is then drained and replaced with fresh dialysate. Peritoneal dialysis is typically performed four times a day, with each session lasting about two to three hours.

Both types of dialysis require regular monitoring and adjustment of the dialysate solution to maintain proper electrolyte and acid-base balance. Patients undergoing dialysis must adhere to a strict diet and fluid intake regimen to optimize the effectiveness of the treatment.

Dialysis is a life-saving treatment for individuals with ESRD, but it is not a cure. Patients must continue to manage their underlying kidney disease and other associated conditions to maintain overall health and quality of life. Regular follow-up with healthcare providers is essential to monitor kidney function, adjust treatment as needed, and address any complications that may arise.