What disease causes body parts to swell up?

Elephantiasis

Elephantiasis is a condition that causes body parts to swell up due to a build-up of fluid. It is caused by a parasitic infection called lymphatic filariasis, which is spread by mosquitoes. The parasites damage the lymphatic system, which is responsible for draining fluid from the body. When the lymphatic system is damaged, fluid can build up in the tissues and cause swelling.

Elephantiasis can affect any part of the body, but it is most commonly seen in the legs, arms, and genitals. The swelling can be very painful and can make it difficult to walk, work, or perform other everyday activities.

There is no cure for elephantiasis, but it can be treated with medication and surgery. Treatment can help to reduce the swelling and prevent further damage to the lymphatic system.