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Glomerulonephritis: Inflammation of the Kidney Filters

✓ Fact-checked against sourced references · Editorial standards

Glomerulonephritis is inflammation of the glomeruli, the tiny filters inside the kidneys. It can appear suddenly or develop slowly.

Signs

  • Blood or protein in the urine
  • Swelling, especially around the eyes
  • High blood pressure

Diagnosis and treatment

Urine and blood tests, and sometimes a kidney biopsy, confirm the type. Treatment depends on the cause and may include medicines to control inflammation and blood pressure.

Frequently asked questions

Can glomerulonephritis be cured?

Some types resolve, while others need long-term management. The specific type matters.

Sources

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Educational only. This guide is general kidney-care information, not individual medical advice.