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 ...

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 ...

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 ...

Medically reviewed by Kashif J. Piracha, MD Key Takeaways Kidney stones can block urine flow and increase the risk of urinary tract infection (UTI).Recurrent UTIs can lead to the formation of ...

Is Your Urine Foamy? Here’s What It Could Say About Your Kidney Health Experts explain that foamy urine is a classic sign of a high level of protein in your urine. This means that excess protein in ...

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 ...

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.

With home testing options increasing more than ever, you now also have the ability to test for kidney function within the comfort of your own home. Learn more about our four best picks for at-home ...