Understanding the Principle of Glomerular Filtration in Kidneys

Learn about glomerular filtration, a crucial kidney function for urine formation and body fluid balance.

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Glomerular filtration is the process where kidneys filter blood to form urine. Blood pressure forces small molecules through the glomerular capillaries into the Bowman's capsule, while larger molecules and cells remain in the bloodstream. This selective filtration helps in maintaining body fluid and electrolyte balance by excreting waste and retaining essential molecules.

FAQs & Answers

  1. What are the main components involved in glomerular filtration? The main components include the glomerular capillaries and Bowman's capsule, which work together to filter blood.
  2. How does glomerular filtration contribute to fluid balance? Glomerular filtration helps excrete waste and retain essential molecules, maintaining fluid and electrolyte balance in the body.
  3. What factors influence the rate of glomerular filtration? Factors include blood pressure, hydration levels, and overall kidney health which affect the filtration rate.
  4. What happens if glomerular filtration is impaired? Impaired glomerular filtration can lead to kidney dysfunction, fluid imbalance, and buildup of waste in the body.

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