How To Calculate Gfr By Hand

Introduction & Importance

GFR, or Glomerular Filtration Rate, is a key indicator of kidney function. Calculating GFR by hand is crucial for understanding your kidney health…

How to Use This Calculator

1. Enter your age, sex, and creatinine level.
2. Click ‘Calculate’.
3. View your GFR result and chart.

Formula & Methodology

The GFR calculation formula is based on the Modification of Diet in Renal Disease (MDRD) study…

Real-World Examples

Data & Statistics

GFR Stages and Descriptions

GFR (mL/min/1.73m^2)	Stage	Description
90 or above	1	Normal or high

Creatinine Levels by Age and Sex

Age (years)	Male (mg/dL)	Female (mg/dL)
20-29	0.6-1.2	0.5-1.1

Expert Tips

• Regularly monitor your kidney function…
• Stay hydrated…

Interactive FAQ

What is creatinine?

Creatinine is a waste product that comes from the normal wear and tear on muscles of the body…

For more information, see the National Institute of Diabetes and Digestive and Kidney Diseases and the National Kidney Foundation.