Manitoba Nephrology Nurse Practice Test

Question: 1 / 400

What does GFR stand for?

Glycemic filtration rate

Glomerular filtration rate

GFR stands for Glomerular Filtration Rate, which is a critical measure of kidney function. It reflects how well the kidneys are filtering blood, specifically indicating the amount of blood that passes through the glomeruli—small structures within the kidneys that filter waste and excess substances from the blood.

A normal GFR is essential for maintaining homeostasis, regulating blood volume, and balancing electrolytes. It helps healthcare providers assess the degree of kidney function and diagnose potential kidney diseases.

The other terms listed do not accurately represent the function or measurement associated with kidney health, distinguishing GFR as a specific and vital term in nephrology. Understanding GFR is crucial for monitoring conditions like chronic kidney disease and acute kidney injury.

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General functional rate

Glycolytic function rate

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