helminth

(noun)

A parasitic roundworm or flatworm.

Related Terms

  • Thichuris,
  • lymphatic system
  • Parasite
  • protozoa
  • parasitic worm
  • bothridia

Examples of helminth in the following topics:

  • Characteristics of Helminths

    • Helminths are parasitic worms that live and feed on living hosts to receive nourishment and protection which results in illness of the host.
    • Parasitic worms that inhabit the intestinal tract (blood, tissue and organs) of humans are referred to as helminths.
    • Helminths share numerous characteristics that contribute to their parasitic quality including the presence of attachment organs.
    • These attachment organs allow these particular helminths to reside within their human host.
    • Ascaris lumbricoides, the cause of Ascariasis, is a type of soil transmitted helminth.
  • Classification and Identification of Helminths

    • Helminths, or parasitic worms, are eukaryotic parasites characterized by their ability to feed and live on living hosts.
    • Helminths and multicellular eukaryotes, can either be free-living or parasitic.
    • In their adult form, helminths are unable to multiply in humans and utilize numerous mechanisms of transmission to ensure reproductive success.
    • The classification and identification of helminths are dependent on numerous factors including body shape, body cavity, body covering, digestive tubing, sex and type of attachment organs.
  • Helminths

    • Parasitic worms, often referred to as helminths, are a division of eukaryotic parasites.
    • Parasitic worms, often referred to as helminths, are a division of eukaryotic parasites.
    • Helminths often find their way into a host through contaminated food or water, soil, mosquito bites, and even sexual acts.
    • The host's lymphatic system is also increasingly taxed the longer helminths propagate, as they excrete toxins after feeding.
    • List the four groups of parasitic worms (helminths), routes of transmission and risk factors
  • Antiprotozoan and Antihelminthic Drugs

    • Two major classes of parasitic organisms include protozoa and helminths.
    • Helminths are characterized as various types of parasitic worms, which are effectively targeted by promoting expulsion from the body.
    • Parasitic helminths worms include: tapeworms, flukes, leeches and hookworms.
    • The drugs utilized to target helminths are characterized based on chemical structure and mechanism of action.
    • Describe the objective of drugs against helminths anf the disadvantages to developing drugs against protozoa
  • Types of Microorganisms

    • A group of eukaryotic organisms consisting of the flatworms and roundworms, which are collectively referred to as the helminths. 
    • Since the parasitic helminths are of clinical importance, they are often discussed along with the other groups of microbes.
  • Tapeworms

    • Tapeworms are helminths capable of targeting the digestive system, but require various hosts for successful growth and transmission.
  • Intracellular Pathogens

    • Some eukaryotic organisms, such as protists and helminths, cause disease.
  • Overview of Human-Microbial Reactions

    • Organisms expected to be found in the human microbiome may generally be categorized as bacteria (the majority), archaea, yeasts, and single-celled eukaryotes as well as various helminth parasites and viruses, such as those that infect cellular microbiome organisms.
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