Animalscaretips
Fascioliasis is a parasitic infection typically caused by Fasciola hepatica, which is also known as “the common liver fluke” or “the sheep liver fluke.” A related parasite, Fasciola gigantica, also can infect people.
- What is liver fluke in biology?
- What is a fluke medical term?
- Why is Fasciola called liver fluke?
- What type of parasite is a liver fluke?
- Can you poop out liver flukes?
- What is the scientific name for tapeworm?
- What is the scientific name of Fascioliasis?
- How are flukes usually named?
- What is a fluke biology?
- What is the secondary host of liver fluke?
- What is the name of the intermediate host of Fasciola?
What is liver fluke in biology?
Liver fluke is a collective name of a polyphyletic group of parasitic trematodes under the phylum Platyhelminthes. They are principally parasites of the liver of various mammals, including humans. Capable of moving along the blood circulation, they can occur also in bile ducts, gallbladder, and liver parenchyma.
What is a fluke medical term?
[flo̳k] an organism of the class trematoda, characterized by a body that is usually flat and often leaflike; flukes can infect the blood, liver, intestines, and lungs. Called also trematode. Flukes are not common in the United States but are a serious problem in many Asian, tropical, and subtropical countries.
Why is Fasciola called liver fluke?
fascioliasis, infection of humans and grass-grazing animals, caused by the liver fluke Fasciola hepatica, a small parasitic flatworm that lives in the bile ducts and causes a condition known as liver rot.
What type of parasite is a liver fluke?
A liver fluke is a parasitic worm. Infections in humans usually occur after eating contaminated raw or undercooked freshwater fish or watercress. After liver flukes have been ingested, they travel from your intestines to your bile ducts in your liver where they then live and grow.
Can you poop out liver flukes?
Diagnosis of Fluke Liver Infections
Doctors diagnose Clonorchis, Opisthorchis, or Fasciola infections when they see fluke eggs in a person's stool (feces) or in the contents of the person's intestines. However, finding eggs in stool may be difficult.
What is the scientific name for tapeworm?
tapeworm, also called cestode, any member of the invertebrate class Cestoda (phylum Platyhelminthes), a group of parasitic flatworms containing about 5,000 species.
What is the scientific name of Fascioliasis?
Binomial name. Fasciola hepatica. Linnaeus, 1758. Fasciola hepatica, also known as the common liver fluke or sheep liver fluke, is a parasitic trematode (fluke or flatworm, a type of helminth) of the class Trematoda, phylum Platyhelminthes.
How are flukes usually named?
Trematode infections occur worldwide. Trematodes, also called flukes, cause various clinical infections in humans. The parasites are so named because of their conspicuous suckers, the organs of attachment (trematos means "pierced with holes").
What is a fluke biology?
Flukes are a kind of parasitic flatworm under the class trematoda inside the phylum platyhelminthes. Most trematodes have an intricate life cycle with at least two hosts. The primary host is a vertebrate, where the flukes reproduce sexually. The intermediate host is typically a snail, where asexual reproduction occurs.
What is the secondary host of liver fluke?
Newly hatched worms, termed cercariae, leave the snail host to live inside fish, the second intermediate host. Burrowing their way through the flesh of a fish, cercariae encyst themselves inside the fish's muscle tissue.
What is the name of the intermediate host of Fasciola?
The snail intermediate hosts for Fasciola spp. are in the family Lymnaeidae, particularly species in the genera Lymnaea, Galba, Fossaria, and Pseudosuccinea. At least 20 snail species have been identified as intermediate hosts for one or more Fasciola spp.
