The time from blood creatinine 230 μmol/L to uremia is related to the cause of the disease and the effectiveness of treatment. If acute kidney injury leads to elevated creatinine, it may not progress to uremia after correcting reversible factors. If chronic renal insufficiency leads to elevated creatinine, the time to uremia may be delayed with good treatment effect, and may progress to uremia quickly with poor treatment effect.
1. Acute kidney injury: such as volume insufficiency, renal artery stenosis and other pre-renal factors or urethral obstruction and other post-renal factors lead to creatinine elevation, after correcting the reversible factors, the creatinine level may gradually decrease and return to normal, at this time may not develop into uremia.
2. Chronic renal insufficiency: if chronic glomerulonephritis, diabetic nephropathy, etc. lead to creatinine elevation, actively treat the primary pathology, if the treatment effect is good, it can delay the progression of renal disease and prolong the time to uremia; if the treatment effect is not good, it may soon progress to uremia, the specific time varies from person to person.
Patients with elevated creatinine are advised to go to regular hospitals in time, improve the examination to clarify the cause of the disease, and then give targeted treatment or therapy under the guidance of the doctor.