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September 27, 2026

Nephrotic Syndrome: What It Is

The signs of nephrotic syndrome and how it is treated.

Medically Reviewed By

Artemis Kidney Hospital Nephrology & Transplant Team

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Nephrotic syndrome is a condition where the kidneys leak a large amount of protein into the urine, causing swelling and other changes. The main signs are heavy protein in the urine (often foamy urine), swelling around the eyes and legs, and low blood protein. Treatment targets the underlying cause, often with medicines to reduce protein leak and control swelling and blood pressure.

Medical Disclaimer

This article is for general education only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified nephrologist about your own condition.

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Keywords

nephrotic syndromeprotein leak kidneyfoamy urine swelling