Human lymphatic filariasis

Definition

A disease caused by parasitic worms (filarial worms) that infect the lymphatic system, leading to various symptoms such as swelling, pain, and tissue damage. Although primarily a medical concern, it intersects with entomology due to the involvement of mosquito vectors that transmit the parasites.

Etymology

From 'human' indicating the host organism, 'lymphatic' referring to the affected body system, and 'filariasis', a term derived from the Latin word 'filaria', meaning threadworm.

Example

Human lymphatic filariasis can cause severe swelling in the legs and genital area, known as elephantiasis.

Related Terms

• Filariasis
• Lymphatic system
• Elephantiasis
• Wuchereria bancrofti
• Brugia malayi

Usage Notes

Human lymphatic filariasis is a global disease, particularly prevalent in tropical regions. It can be prevented through vector control measures and mass drug administration.