Whether early kidney disease can be reversed mainly depends on the condition and treatment effect. If the condition is mild and the treatment effect is good, it may be reversible; if the condition is severe and the treatment effect is poor, as the condition progresses, it may develop into chronic renal insufficiency, which cannot be reversed at this time. There are very many types of kidney diseases, such as acute glomerulonephritis which is a self-limiting disease and the vast majority of patients may be cured after treatment. Or the pathology type is mild, such as mild thylakoid proliferative glomerulonephritis, some IgA nephropathy, membranous nephropathy, etc., through the treatment may also make the urine protein turn negative, to achieve the clinical cure, the renal function is maintained for a long time to maintain the stability of the situation can be reversed. However, some patients with more serious pathologies, such as focal segmental glomerulosclerosis and membranoproliferative glomerulonephritis, may still experience a gradual decline in renal function and develop chronic renal insufficiency, which is usually irreversible, even after active treatment. Patients with early-stage kidney disease are recommended to go to regular hospitals in time and receive standardized treatment under the guidance of doctors.