Understanding your creatinine levels is important for monitoring kidney function. When you go for your yearly check-up, you’ll likely have a routine blood test for creatinine. In some cases, your ...

Oliguric renal failure is a phase of acute renal failure (ARF), also known as acute kidney injury (AKI), in which a person’s urine output is very low. ARF is a sudden decline in kidney functioning.

Small amounts of protein in urine are typically harmless, but consistently elevated levels may indicate kidney issues or other underlying health conditions. Healthcare providers use tests like the ...

Contributed by Kim Zuber, PA-C, who oversees patients in seven dialysis centers for Metropolitan Nephrology Associates, Clinton, Md. Referrals to our nephrology office often come with a 24-hour urine ...

Creatinine is a waste product produced naturally by the muscles as they use energy. Healthy kidneys filter it from the bloodstream and excrete it through urine, maintaining balanced levels. When ...

A quick urine test could reveal more than you think. Sofía Vergara is urging people with high blood pressure to learn their kidney disease risk before symptoms appear.

Proteinuria is typically quantified according to the spot urine protein–creatinine ratio (UPCR) and an association with cardiovascular events has not been thoroughly investigated in chronic kidney ...

A urine protein-creatinine ratio (UPCR) test looks for high levels of protein in your urine, which can happen in kidney disease. Results that are higher than average may be a sign of a kidney-related ...

This study aimed to determine whether urinary creatinine excretion rate (CER), a marker of muscle mass, is associated with diabetic retinopathy in individuals with type 2 diabetes and to ascertain ...