The 24-hour urine protein quantification is a test often used in nephrology, which can evaluate how much protein is leaked from our body in 24 hours, its normal value is 0.15g, that is to say, the protein lost from urine in 24 hours should not exceed 0.15g. 0.15-1g is a small amount of proteinuria, the treatment at this time is relatively simple, you can use The treatment is relatively simple and can be done with some drugs that protect the kidneys and reduce urine protein. The proteinuria between 1-3g is moderate, mostly caused by chronic nephritis, which may have hypertension and edema, and can be relatively stable after our treatment. If the amount of protein exceeds 3g or 3.5g, it is a large amount of proteinuria, which is caused by nephrotic syndrome. At this time, we need to do a kidney puncture biopsy to clarify the type of kidney pathology, and the treatment will use hormones and immunosuppressants.