Tissue edema—the pathological accumulation of fluid—is a consequence of a range of medical conditions from breast cancer to venous insufficiency. In the case of congestive heart failure, a condition ...

Peripheral edema is swelling of your lower legs or hands. The cause may be simple, such as sitting for too long on a plane or standing for too long. It is common in older adults and pregnant women, ...

Swelling occurs when a part of the body increases in size, typically as a result of injury, inflammation, or fluid retention. The medical term for swelling is edema. It can occur in the skin, joints, ...