What is often a symptom of acute glomerulonephritis?

Fluid retention is often a symptom of acute glomerulonephritis because this condition can lead to an imbalance in the body’s ability to filter waste and fluids effectively. The inflammation of the glomeruli, which are the tiny filtering units in the kidneys, can impair their function. When the kidneys are not able to filter out excess fluid properly, it can accumulate in the body, leading to swelling in various areas, such as the ankles, face, and abdomen.

This symptom is particularly relevant in acute glomerulonephritis since the condition often results in the kidneys retaining sodium and water, contributing to elevated blood pressure and an increased volume of fluid in the body. While high blood pressure, nausea, and frequent urination can also occur with this condition, fluid retention is more specifically linked to the dysfunction in fluid regulation caused by the inflammatory processes affecting the kidneys.