Questions and Answers
Trichomonas have a cyst stage.
False
What is the habitat of Trichomonas vaginalis?
Vagina, urethra, prostate
Which of the following species of Trichomonas infect humans?
What disease is caused by Trichomonas vaginalis?
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The infective stage of Trichomonas is the ______.
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The diagnostic stage of Trichomonas is the ______.
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Which gender is more commonly affected by Trichomonas vaginalis?
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Study Notes
Trichomonas Overview
- Trichomonas species are unique among flagellates as they do not have a cyst stage.
- They exist solely in the trophozoite form, which is the active stage of the organism.
Trichomonas Species Affecting Humans
- Three species of Trichomonas are known to infect humans, with Trichomonas vaginalis being the most notable.
Trichomonas vaginalis
- Primarily affects females more than males, leading to higher prevalence in women.
- Disease associated with T. vaginalis infection is called vaginitis.
- Commonly inhabits the vagina, urethra, and prostate in males.
- The infective stage of T. vaginalis is the trophozoite.
- Diagnosis of the infection is also based on the identification of trophozoites.
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Description
This quiz covers the key aspects of Trichomonas and Balantidium in the context of Medical Parasitology. Focus is on the life stages, symptoms, and habitats of Trichomonas vaginalis, highlighting its impact on human health. Test your understanding of these important protozoan pathogens and their clinical significance.
