What does high eGFR mean?

A high estimated Glomerular Filtration Rate (eGFR) typically indicates good kidney function, suggesting that the kidneys are effectively filtering waste and excess fluids from the blood. It is often associated with healthy kidney performance in individuals. However, extremely high eGFR values can sometimes suggest hyperfiltration, which may occur in certain medical conditions, such as early Diabetes or pregnancy. It's essential to interpret eGFR results in conjunction with other clinical assessments and lab tests for a comprehensive understanding of kidney health.