Dialysis for uremia removes toxins from the body, and a blood creatinine of 300 μmol/L after dialysis usually means that the toxins have decreased, and is not a sign of disease improvement.
Uremia is the final outcome of the continued progression of various chronic kidney diseases. Patients with uremia have severe damage to renal units, serious decline in glomerular filtration and reabsorption, metabolic wastes and toxins can not be eliminated from the body, resulting in water-electrolyte disorders, acid-base balance imbalance, as well as gastrointestinal tract, heart, lungs, nerves, muscles, skin, blood and other systemic symptoms.
Uremic patients need timely renal replacement therapy, including hemodialysis, peritoneal dialysis and kidney transplantation. Blood creatinine may still be high after dialysis, and blood creatinine 300μmol/L after dialysis is not a sign of disease improvement.
Uremic patients should go to the hospital in time and have regular dialysis under the guidance of professional doctors to avoid delaying their condition.