Whether urinary protein can be cured depends on the cause of urinary protein. If urine protein is caused by physiological reasons, such as after strenuous exercise or high fever, it may disappear soon after removing the triggers; if it is pathologic, such as acute nephritis or chronic nephritis, it often improves after treatment, but it is difficult to achieve a complete cure. Urine protein is a common clinical urinalysis abnormality that can detect protein in urine. Urine protein is a typical manifestation of kidney disease, long-term protein loss may not only lead to reduced glomerular filtration function, further damage to renal function, but also cause hypoproteinemia. It is recommended that patients with urinary protein should go to the regular hospital in time for treatment, do not treat blindly, otherwise it may aggravate the damage of renal function.