R50-R69: General symptoms and signs

R60: Oedema, not elsewhere classified

Oedema, not elsewhere classified, is a group of conditions generally characterized by excessive accumulation of fluid in the body's tissues, leading to swelling. This condition often occurs in the legs, ankles, feet, and the hands, although it may affect any part of the body. It is prompted by a variety of health issues, such as heart disease, kidney disease, or liver disease, which affect fluid balance in the body. Other possible causes include a diet high in salt, medications, or a lack of physical activity. Symptoms of oedema may range from weight gain and a feeling of heaviness to stiffness, soreness or a decrease in mobility in the affected area. The severity and progression of the condition can vary significantly depending on the underlying cause. As such, an important part of managing edema is treating the underlying disease or condition.