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, ...

Swelling in the leg, ankle, or foot can be due to an injury, infection, heart failure, kidney disease, and other health conditions. Treatment will depend on the underlying cause. It is important to ...

Under-eye swelling is a common cosmetic concern. Puffiness after a late night, salty meal, or crying usually clears up within a day. Discharge, pain, and other severe symptoms warrant an appointment ...