Podcast
Questions and Answers
What is the most common opportunistic infection in HIV patients?
What is the most common opportunistic infection in HIV patients?
How was Pneumocystis jiroveci initially classified?
How was Pneumocystis jiroveci initially classified?
What is a characteristic of Pneumocystis jiroveci infection in immunosuppressant individuals?
What is a characteristic of Pneumocystis jiroveci infection in immunosuppressant individuals?
What is a common symptom of Pneumocystis jiroveci infection in HIV patients?
What is a common symptom of Pneumocystis jiroveci infection in HIV patients?
Signup and view all the answers
What type of pneumonia is caused by Pneumocystis jiroveci infection?
What type of pneumonia is caused by Pneumocystis jiroveci infection?
Signup and view all the answers
Study Notes
Pneumocystis jiroveci
- Most common opportunistic infection in HIV patients
History of Pneumocystis jiroveci
- Initially thought to be a protozoan, but reclassified as a fungus based on genomic material studies
Mechanism of Infection
- Causes severe pneumonia, leading to rapid respiratory failure
- Presents with dyspnea and cough, progressing to cyanosis and respiratory failure
Infections in Immunocompetent vs Immunocompromised Individuals
Immunocompromised Individuals
- Opportunistic infection
- Rapid deterioration (days) leading to respiratory failure
- Unresponsive to known treatments
- Multifocal, causing interstitial pneumonia
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Learn about Pneumocystis jiroveci, a common opportunistic infection in HIV patients, its history, mechanism of infection, and differences in infections between immunocompetent and immunocompromised individuals.
