Nephrotic syndrome is a kidney disorder where the filtering units of the kidney (the glomeruli) leak too much protein into the urine. The key features include:
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Massive proteinuria (protein loss in urine, typically more than 3.5 g/day)
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Hypoalbuminemia (low levels of albumin in the blood)
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Edema (swelling, especially around the eyes, feet, and ankles)
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Hyperlipidemia (increased cholesterol and triglycerides in the blood)
The condition leads to fluid retention, swelling, and increased risk of infections and blood clots. Treatment usually involves controlling the underlying cause, reducing protein loss, and managing symptoms like swelling.