Fluid Retention

Fluid retention (edema) involves excess fluid buildup, often due to high sodium intake, leading to swelling in extremities. It is more common in individuals with underlying kidney, heart, or liver conditions.

Fluid retention, also known as edema, occurs when excess fluid builds up in the body's tissues. This can lead to swelling in the extremities, such as the ankles, feet, and hands, as well as in the abdomen. High sodium intake is a common cause, as sodium promotes water retention. Symptoms may include weight gain, skin that appears stretched or shiny, and discomfort or stiffness in the affected areas. Individuals with underlying kidney, heart, or liver conditions are more susceptible.