What Is a Normal eGFR Level for Kidney Function?

Learn what a normal eGFR level indicates, typical values, and factors affecting kidney function measurements.

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A normal eGFR level stands for a measure of kidney function and is typically over 90 mL/min/1.73 m². Levels may vary based on age, sex, and body size. It's crucial to consult with healthcare providers to understand individual results and implications for health comprehensively.

FAQs & Answers

  1. What does a low eGFR level mean? A low eGFR level may suggest reduced kidney function or kidney disease and warrants further evaluation by a healthcare provider.
  2. How is eGFR calculated? eGFR is calculated using formulas that consider creatinine levels, age, sex, and body size to estimate kidney filtration efficiency.
  3. Can eGFR levels change over time? Yes, eGFR levels may vary due to changes in kidney function, hydration status, and other health factors.