What is dialysis in the ICU? Dialysis is a method of renal replacement therapy, allowing the removal of toxic substances and excess fluids from th...

Dialysis in the ICU is a method of renal replacement therapy, allowing the removal of toxic substances and excess fluids from the body. It is used in critically ill patients who have acute kidney injury or chronic kidney disease and are unable to excrete waste products and excess fluids from their body. Dialysis helps to maintain the balance of electrolytes, fluids, and acid-base levels in the body, which is essential for the proper functioning of other organs.