What is the Principal Measure of GFR in Kidney Function?

Explore the significance of serum creatinine level as the principal measure of Glomerular Filtration Rate (GFR) for assessing kidney health.

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The principle measure of GFR (Glomerular Filtration Rate) is the serum creatinine level. It provides an estimate of kidney function by assessing the rate at which kidneys filter creatinine, a waste product, from the blood. This measure is crucial for detecting early kidney disease.

FAQs & Answers

  1. What does GFR stand for? GFR stands for Glomerular Filtration Rate, which is a measure of kidney function.
  2. Why is serum creatinine used to measure GFR? Serum creatinine is used to measure GFR because it is a waste product from muscle metabolism, and its level in the blood reflects how well the kidneys are filtering waste.
  3. What is considered a normal GFR level? A normal GFR level is typically above 90 mL/min/1.73 m², but values may vary based on age, sex, and body size.
  4. How can I keep my kidneys healthy? To keep your kidneys healthy, maintain a balanced diet, stay hydrated, exercise regularly, and manage blood pressure and blood sugar levels.

Watch More

To further enhance your understanding of kidney health and related metrics, check out our related content on renal function tests, the role of creatinine in kidney disease, and comprehensive guides on managing kidney health. These resources provide valuable insights that complement the information offered in this video.

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