10 Questions
Which of the following statements about Cryptococcus neoformans is true?
Bird droppings, particularly pigeon droppings, serve as a reservoir for its growth.
What is the primary difference between Cryptococcus neoformans and Cryptococcus gattii?
C. neoformans is more commonly associated with AIDS patients, while C. gattii is more common in non-immunocompromised individuals.
Which of the following is a potential virulence factor of Cryptococcus neoformans?
All of the above.
What is the primary method of transmission for Cryptococcus neoformans?
Inhalation of aerosolized spores from the environment.
Which of the following is a common symptom of cryptococcal meningitis?
Disorientation and headache.
What is the primary method of identifying Cryptococcus species in the laboratory?
Molecular methods such as PCR or DNA sequencing.
Which of the following antifungal drugs is commonly used to treat cryptococcosis?
Amphotericin B and flucytosine.
Which of the following statements about Cryptococcus neoformans is false?
It is primarily transmitted through direct contact with infected individuals.
Which of the following is a potential risk factor for acquiring a Cryptococcus neoformans infection?
All of the above.
Which of the following statements about the treatment of cryptococcosis is true?
The precise treatment regimen depends on factors such as the stage of disease, site of infection, and whether the patient is immunocompromised.
Explore the common form of cryptococcosis, its transmission, and the consequences of the infection in immunocompromised patients. Learn about how the organism C.neoformans is transmitted and how human infection occurs.
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