Dialysis in Critical Care

Dialysis is a medical procedure used to remove waste products and excess fluids from the blood when kidneys are not functioning properly, particularly in critically ill patients. It helps maintain the body’s balance of important electrolytes and prevents the buildup of harmful substances. There are two main types: hemodialysis, which filters blood through a machine, and peritoneal dialysis, which uses the lining of the abdomen as a filter. In critical care settings, dialysis can be a life-saving treatment, helping to stabilize patients and support other treatments as they recover from serious illnesses or injuries.