What Causes Hypervolemia?

Nephrotic Syndrome

Nephrotic syndrome is another kidney condition that can cause or occur along with hypervolemia. It is characterized by excreting an excessive amount of vital proteins in the urine, which again is due to a faulty and ineffective filtration system. Increased sodium content causes an increase in fluid available in the body, leading to increased urination and decreased retention of the nutrients that are meant to be reabsorbed. This causes low levels of protein to exist in the blood. High cholesterol also plays a role in its development, as it can cause the blood to stick and clot in both the legs and the lungs. Nephrotic syndrome can manifest as swelling around the extremities as well as near the eyes.

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