What are the three plus signs of proteinuria?

Proteinuria 3 plus signs may be caused by strenuous exercise, acute glomerulonephritis, diabetic nephropathy and other reasons.

1.

Severe exercise in patients with strenuous exercise, may lead to kidney tissue damage, resulting in capillary rupture of kidney parts, affecting glomerular filtration function, so that proteinuria occurs.

2. Acute glomerulonephritis

pathogenic microbial infection can cause acute glomerulonephritis, patients with acute inflammatory lesions in glomerular tissue, may cause glomerular filtration function to decline, easy to form proteinuria.

3. Diabetic nephropathy

blood sugar level control can cause microvascular disease, kidney structure and function damage, can lead to renal function decline, patients can be manifested as proteinuria at this time.