What kind of disease is urine protein

Urine protein is a routine urine test index, not necessarily a disease.

The normal value of urine protein is 0~80mg/day; if the content exceeds 150mg/day, it is called proteinuria. There are many reasons for causing urine protein, including physiological factors and pathological factors, among which physiological factors include strenuous exercise, body position changes, fever, cold, etc., all of which will increase the renal protein filtration rate, thus causing urine protein; Pathological factors include glomerulonephritis, pyelonephritis, nephrotic syndrome, hypertensive nephropathy, etc., which can lead to increased kidney permeability, so that protein filtration exceeds renal tubular absorption, resulting in urine protein.