bladder worm(redirected from bladder worms)
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Related to bladder worms: cysticerci
The bladderlike, encysted larva of the tapeworm that is characteristic of the cysticercus stage.
1. An elongated invertebrate belonging to one of the following phyla: Platyhelminthes (flatworms); Nemathelminthes or Aschelminthes (roundworms or threadworms); Acanthocephala (spinyheaded worms); and Annelida (Annulata) (segmented worms). Synonym: helminth
2. Any small, limbless, creeping animal.
3. The median portion of the cerebellum.
4. Any wormlike structure.
A nematode worm (Dracunculus medinensis) that is a parasite affecting subcutaneous tissues of humans and animals, found in tropical Africa and South Asia. The worm causes infection when its larvae are drunk in unfiltered or unsanitary water. The larvae enter the body through the stomach or duodenum, migrate through internal organs, and become adults. After mating, the adult female burrows to the subcutaneous tissue, often of the leg. The worm has been eradicated in Asia. See: Medina wormSee: illustration
herring wormAnisakis simplex.
Medina wormGuinea worm.
The common name of worms of the genus Oesophagostomum.