Protein in urine can be a sign of kidney disease and usually there are very few proteins in the urine. Foamy urine can be a sign of proteinuria, but it can also have other causes and should be ...

Urinary tract infections, high blood pressure (preeclampsia), and kidney problems are common causes of protein in your urine when you’re pregnant. They all require medical attention and typically ...

Small amounts of protein can appear in your urine and be OK. Above a certain level, however, may indicate proteinuria, which can be a red flag for kidney disease. Proteins are among the most important ...

Proteinuria refers to elevated protein levels in the urine. It is not a disease but a sign that the kidneys are not correctly filtering blood, possibly due to a kidney condition. Several proteins may ...

A urine protein test measures the amount of protein in a urine sample. A doctor may suggest this test to help evaluate and monitor kidney function and potentially detect kidney damage. The kidneys ...