One of the earliest signs that the kidneys are not functioning the way they should, is the leaking of protein into the urine, medically referred to as proteinuria. In a healthy body, the kidneys ...

The color of your urine can be a powerful indicator of your kidney health. Our bodies produce various signs to alert us to potential health issues, and urine color is one of the most noticeable. By ...

Cystine stones are a type of kidney stone. They are also called renal calculi, nephrolithiasis, or urolithiasis, and they are caused by a genetic condition. Here’s what to know about cystine crystals ...

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 ...

In recent decades, the emphasis of biomarker research has centered around blood-based markers. However, blood biomarkers alone cannot capture the full spectrum of clinically relevant indicators.

Foamy urine can be a sign of kidney trouble, but it is not always serious. Research shows only a third of people with foamy urine have protein in it, a key kidney damage indicator. Other natural ...

Kidney stones are a painful problem. Diet is important for prevention. Stones form from substances like calcium and uric acid. Spinach, beets, and red meat may increase risk. Water, citrus fruits, and ...