NAPLEX (North American Pharmacist Licensure Examination) Practice Exam

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Ace your North American Pharmacist Licensure Examination (NAPLEX) with our comprehensive practice test. Features include interactive flashcards, multiple-choice questions, with detailed hints and explanations. Fast-track your pharmacy career today!

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Which pathogen is known for causing Heart/Endocarditis?

Staphylococcus aureus, including MRSA
Haemophilus influenzae
Neisseria gonorrhoeae
Streptococcus pyogenes

The correct answer is: Staphylococcus aureus, including MRSA

Staphylococcus aureus, including MRSA, is known for causing Heart/Endocarditis. Staphylococcus aureus is a common cause of acute infective endocarditis, particularly in individuals with pre-existing heart conditions or prosthetic heart valves. It is a virulent pathogen with the ability to adhere to damaged heart valves and form vegetations, leading to endocarditis. Therefore, it is the correct choice for the pathogen known for causing Heart/Endocarditis. On the other hand, options B, C, and D are not typically associated with causing Heart/Endocarditis. Haemophilus influenzae is more commonly associated with respiratory infections, Neisseria gonorrhoeae is known for causing sexually transmitted infections, and Streptococcus pyogenes is commonly linked to strep throat and skin infections.