Understanding Estimated Glomerular Filtration Rate (eGFR)

Estimated Glomerular Filtration Rate (eGFR) is a key biomarker in blood tests that egfr estimates kidney function and filtration efficiency.

What is Estimated Glomerular Filtration Rate?

eGFR estimates kidney function and filtration efficiency.

Normal Range

The normal Estimated Glomerular Filtration Rate range is between 60.0 and 120.0 mL/min/1.73m².

High Estimated Glomerular Filtration Rate Levels (Above 120.0 mL/min/1.73m²)

Causes of High Estimated Glomerular Filtration Rate

A high eGFR is typically not a concern but may indicate hyperfiltration due to diabetes, excessive protein intake, or pregnancy. Balancing protein consumption and managing metabolic health can help maintain kidney stability.

Health Effects of High Estimated Glomerular Filtration Rate

High eGFR may indicate hyperfiltration due to diabetes or kidney stress, potentially leading to long-term renal function decline.

Low Estimated Glomerular Filtration Rate Levels (Below 60.0 mL/min/1.73m²)

Causes of Low Estimated Glomerular Filtration Rate

A low eGFR is a sign of declining kidney function, which may be due to chronic kidney disease, diabetes, high blood pressure, or aging. Managing blood pressure, staying well-hydrated, and reducing protein intake (in advanced kidney disease) can help improve eGFR.

Health Effects of Low Estimated Glomerular Filtration Rate

Low eGFR suggests kidney strain, which can progress to chronic kidney disease or renal failure if untreated.

Treatment and Management

For High Estimated Glomerular Filtration Rate

• Medical evaluation to determine the underlying cause
• Lifestyle modifications as recommended by your healthcare provider
• Regular monitoring of Estimated Glomerular Filtration Rate levels
• Follow-up testing as needed

For Low Estimated Glomerular Filtration Rate

• Medical evaluation to identify the root cause
• Appropriate supplementation if recommended
• Dietary changes as advised
• Regular monitoring and follow-up

When to See a Doctor

Consult your healthcare provider if:

• Your Estimated Glomerular Filtration Rate levels are consistently outside the normal range
• You experience symptoms associated with abnormal Estimated Glomerular Filtration Rate levels
• You have risk factors for conditions affecting Estimated Glomerular Filtration Rate levels
• You’re taking medications that may affect Estimated Glomerular Filtration Rate levels

Prevention

• Regular health check-ups
• Balanced diet
• Regular exercise
• Stress management
• Adequate sleep
• Avoiding known triggers

Additional Information

For more detailed information about managing your Estimated Glomerular Filtration Rate levels, consult with your healthcare provider or visit reputable medical websites.