What are the two urine proteins?

2, functional proteinuria

functional proteinuria usually occurs in strenuous exercise, fever, tension, etc., due to increased renal blood flow and glomerular capillary permeability, can lead to increased protein content in urine.

2, postural proteinuria, that is,

proteinuria occurs when maintaining upright and spinal lordosis posture, may be due to increased pressure on the nephron in upright posture, resulting in increased glomerular filtration membrane permeability.

3, glomerulonephritis

due to inflammation leading to glomerular filtration membrane damage, increased protein leakage, resulting in increased protein content in urine.

4, nephrotic syndrome

nephrotic syndrome is a group of clinical syndromes characterized by large amounts of proteinuria, hypoproteinemia, edema and hyperlipidemia, due to increased glomerular capillary wall permeability, but also increased protein content in urine.