GFR Meaning and
Definition
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The term "GFR" is an abbreviation for Glomerular Filtration Rate. It is a measure used in clinical medicine to assess the functioning of the kidneys.
The Glomerular Filtration Rate refers to the rate at which blood is filtered through the glomeruli, which are tiny specialized blood vessels in the kidneys. This process is crucial as it helps to remove waste products, excess electrolytes, and water from the bloodstream while maintaining the appropriate balance of important substances such as electrolytes and nutrients.
GFR is commonly used as an indicator of kidney health and functioning. It is measured by analyzing the amount of certain substances, like creatinine or urea, in the blood or urine, and calculating the rate at which they are filtered by the kidneys. A lower GFR value suggests impaired kidney function, whereas a higher value indicates better kidney functioning.
Monitoring GFR is particularly important in diagnosing and managing conditions such as chronic kidney disease, renal insufficiency, or renal failure. It helps healthcare professionals evaluate the stage of kidney disease and determine appropriate treatments or interventions. GFR values can vary based on factors such as age, gender, muscle mass, or underlying medical conditions. Therefore, GFR assessments are often adjusted to these individual factors to accurately assess kidney health.
Common Misspellings for GFR
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