The precursors of kidney disease getting better may show the improvement of urinary symptoms such as hematuria, proteinuria, and the improvement of complications such as high blood pressure and water-electrolyte disorders. The common symptoms of kidney disease include hematuria, proteinuria, and decreased kidney function, etc. When effectively treated and kidney disease improves, it may show the subsidence of hematuria and proteinuria. For example, from macroscopic hematuria to microscopic hematuria or disappearance of hematuria, reduction of urine foam and decrease of urine protein level. In addition, kidney disease usually leads to acid-base as well as electrolyte disorders in the body, and decreased kidney function may also cause high blood pressure. When kidney disease improves, you may find that the blood pressure returns to normal range, acidosis disappears as well as the level of sodium and potassium in the blood returns to normal range. To summarize, if you suffer from kidney disease, you should consult a doctor in time and follow up regularly under the guidance of your doctor.