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Lymphatic Filariasis
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Patient with lymphedema of the left leg. (CDC Photo) |
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Lymphatic filariasis is a parasitic disease caused by microscopic, thread-like worms. The adult worms only live in the human lymph system. The lymph system maintains the body's fluid balance and fights infections. Lymphatic filariasis is spread from person to person by mosquitoes.
People with the disease can suffer from lymphedema and elephantiasis and in men, swelling of the scrotum, called hydrocele. Lymphatic filariasis is a leading cause of permanent disability worldwide. Communities frequently shun and reject women and men disfigured by the disease. Affected people frequently are unable to work because of their disability, and this harms their families and their communities.
Specific Topics
- Epidemiology and Risk Factors
- Disease
- Life Cycle of Wuchereria bancrofti
- Life Cycle of Brugia malayi
Information for Special Groups & Settings
Lymphatic Filariasis Resources