This information does not constitute, and is not intended as, legal or financial advice. Blue Cross and Blue Shield of Illinois, a Division of Health Care Service Corporation, a Mutual Legal Reserve Company, an Independent Licensee of the Blue Cross and Blue Shield. Association.
Swelling (Edema) and Diabetes-Swelling in the Legs, Ankles and Feet. Edema commonly affects the ankles, legs, feet and wrists. Edema (known as oedema in the UK) is a build up of fluid in the body (water retention) which causes swelling. Edema commonly affects the legs, ankles, feet and wrist. Water retention is often treatable, with treatment varying depending on the cause.
People with diabetes or certain forms of cancer can experience widespread swelling, or swelling in their extremities, such as their fingers and toes. This form of swelling may appear periodically. Inside of your body, swelling is often the result of organ inflammation, fluid retention, or flatulence.