A person may feel completely healthy, remain physically active and have no obvious urinary symptoms while kidney function gradually declines. By the time symptoms such as persistent fatigue, swelling ...

Correspondence to: MrBanfi Istituto Galeazzi and University of Milan, Milano 20161, Italy; giuseppebanfi{at}supereva.it Objectives: To document the relation between serum creatinine concentration and ...

Creatinine is a breakdown product of muscle metabolism. The main route of creatinine excretion is through the kidneys, where it is filtered by the glomerulus and also secreted by the proximal tubule.

Serum creatinine remains the principal biomarker for evaluating renal function through its inverse relationship with glomerular filtration rate. Routine measurement underpins the staging and ...

Creatinine levels can be measured through a urine test. Abnormal levels of creatinine in a person’s urine can indicate medical issues, such as kidney infection, kidney stones, and diabetes. Creatinine ...

The assessment of urinary excretion of specific nutrients (e.g. iodine, sodium) is frequently used to monitor a population’s nutrient status. However, when only spot urines are available, always a ...

Creatinine is a waste product that can build up in the blood due to kidney disease and other factors. Staying hydrated, taking dietary measures, and using supplements can help reduce creatinine levels ...