Is an eGFR of 57 Normal? Understanding Kidney Function Numbers

Learn what an eGFR of 57 means, its significance for kidney health, and when to consult a healthcare professional.

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An eGFR of 57 is generally considered slightly below the normal range for most adults, which is above 60 ml/min/1.73 m². However, this number can vary based on age, race, and other health conditions. It's advisable to consult a healthcare professional to understand the context of this number fully and discuss whether any action is necessary. They may recommend further testing or monitoring to assess kidney function over time.

FAQs & Answers

  1. What does an eGFR of 57 indicate? An eGFR of 57 suggests slightly reduced kidney function, as normal eGFR values are generally above 60 ml/min/1.73 m². It may warrant further evaluation by a healthcare professional.
  2. When should I be concerned about my eGFR level? You should consult a healthcare provider if your eGFR falls below 60, especially if it remains low over time, to assess kidney health and consider necessary tests or treatments.
  3. Does age affect eGFR values? Yes, eGFR values can vary with age. Kidney function naturally declines slightly with age, so interpreting eGFR results should take age and other factors into account.