The decrease of creatinine from 700 μmol/L to 100 μmol/L may be that the kidney function is recovering, or it may be caused by dialysis.
1. Renal function is recovering: if the patient has elevated creatinine due to acute kidney injury, renal function can gradually return to normal after correcting the reversible cause of the disease, so creatinine can drop from 700 μmol/L to 100 μmol/L.
2. Dialysis: If patients with chronic renal failure undergo dialysis treatment, creatinine value will also decrease, but it doesn’t mean that renal function is back to normal, and they should still undergo dialysis treatment on time.
If patients have abnormal creatinine value, it is recommended 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.