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Community-acquired pneumonia (CAP) is an acute infection of the pulmonary parenchyma, acquired outside of hospital, characterized by symptoms of infection and confirmed by infiltrates on a chest X-ray.
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Tools + Resources
Student Guide
Student Guide
CAP.pdfTest Your Knowledge
Test Your Knowledge
How do microorganisms commonly access the lungs to cause CAP?
a) Ingestion of contaminated food
b) Direct skin contact
c) Aspiration, inhalation of aerosols, or via the bloodstream
d) Exposure to UV radiation
Which of the following is NOT considered a symptom of community-acquired pneumonia (CAP)?
a) Pleuritic chest pain
b) New onset confusion
c) Oral temperature < 37°C
d) Hemoptysis
Which of the following is a risk factor for infection with penicillin-resistant and drug-resistant pneumococci?
a) Recent loss of consciousness
b) Exposure to secondhand smoke
c) Beta-lactam therapy within the past 3 months
d) Removal of wild rodent excrement
What is the recommended initial pharmacologic treatment for outpatient CAP without risk factors?
a) Amoxicillin OR Doxycycline OR Macrolide
b) Beta-lactam (IV) + Macrolide (PO)
c) Respiratory quinolone (PO) OR beta-lactam (PO) + Macrolide
d) Vancomycin or Linezolid
Which of the following is a key goal of therapy in managing community-acquired pneumonia (CAP)
a) Achieve complete eradication of all pathogens
b) Prevent secondary bacterial infections
c) Prevent transmission and recurrence
d) Avoid all pharmacological interventions
Answer Key
Answer Key
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