Malassezia Furfur and Pityriasis Versicolor Quiz
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Questions and Answers

What is the main factor that causes Malassezia to convert into disease form?

  • High humidity levels (correct)
  • Cold and dry conditions
  • Excessive sunlight exposure
  • Low humidity levels

How does Malassezia Furfur affect the stratum corneum layer of the skin?

  • It promotes excessive oil production
  • It damages the top layer of the skin (correct)
  • It enhances melanin production
  • It causes inflammation and redness

What is the role of lipid degradation in Malassezia Furfur infection?

  • It leads to fungal growth (correct)
  • It triggers inflammation in the skin
  • It reduces oil production in the skin
  • It promotes pigmentation of the skin

Which characteristic fluorescence color is associated with Malassezia Furfur yeast?

<p>Coppery-orange (A)</p> Signup and view all the answers

How does Malessezia Furfur primarily spread among individuals?

<p>Through direct contact with infected individuals (B)</p> Signup and view all the answers

What is the common consequence of Malessezia fungimia in the context of TPN (total parental infusion)?

<p>Sepsis and thrombocytopenia (B)</p> Signup and view all the answers

What skin manifestation is associated with Malassezia Furfur infection?

<p>Hyperpigmented patches (A)</p> Signup and view all the answers

How does Malassezia Furfur thrive in terms of environmental conditions?

<p>Hot and humid conditions (D)</p> Signup and view all the answers

What is the impact of Malassezia Furfur infection on melanocytes?

<p>Direct damage causing loss of pigmentation (C)</p> Signup and view all the answers

In what context does Malessezia fungimia usually occur?

<p>During lipid transfusions (C)</p> Signup and view all the answers

Which of the following is a characteristic of Malassezia Furfur yeast?

<p>Coppery-orange fluorescence (B)</p> Signup and view all the answers

What is the appearance of patches caused by Malassezia Furfur on the skin?

<p>Light-colored blotches (C)</p> Signup and view all the answers

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