Antibiotics — Flashcards

Flashcard 131: What cephalosporin can bind the altered PBPs of MRSA? _____

Answer: Ceftaroline

Extra:   Watch Cephalosporins [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-antimicrobials/videos/medical-pharmacology-antimicrobials-cell-wall-and-membrane-active-antibiotics-cephalosporins?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] https://onlinemeded.org/spa/infectious-disease?ref=anki 

Flashcard 132: Which class of antimicrobials includes Gentamicin, Neomycin, Amikacin, Tobramycin, and Streptomycin? _____

Answer: Aminoglycosides

Flashcard 133: What drug can be used instead of Ethambutol to treat Mycobacteria tuberculosis infection? _____

Answer: Streptomycin

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Flashcard 134: Which two antibiotics bind to the 50S subunit of ribosomes and inhibit translocation? _____

Answer: Macrolides and Clindamycin

Extra:    https://onlinemeded.org/spa/infectious-disease?ref=anki 

Flashcard 135: Mechanism of action of **Clofazimine**: Binds to _____ in bacterial DNA, preventing template function.

Answer: guanines

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Flashcard 136: Which 3rd generation Cephalosporin is used to treat meningitis and gonorrhea? _____

Answer: Ceftriaxone

Extra:   Watch Neisseria gonorrhoeae [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-cocci-neisseria-gonorrhoeae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch Cephalosporins [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-antimicrobials/videos/medical-pharmacology-antimicrobials-inhibitors-of-bacterial-protein-synthesis-aminoglycosides?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] https://onlinemeded.org/spa/infectious-disease?ref=anki 

Flashcard 137: _____ is a protein synthesis inhibitor that binds to the 50s subunit and can be used in the treatment of chlamydia

Answer: Azithromycin

Extra:   https://onlinemeded.org/spa/infectious-disease/pneumonia/acquire?ref=anki 

Flashcard 138: Resistance to Linezolid is developed via a point mutation of _____

Answer: ribosomal RNA

Extra:    https://onlinemeded.org/spa/infectious-disease?ref=anki 

Flashcard 139: What nephrotoxicity is caused by Sulfonamides? _____

Answer: Acute interstitial nephritis

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Flashcard 140: Fluoroquinolones can be used for _____-pneumonias

Answer: atypical

Extra:    https://onlinemeded.org/spa/infectious-disease/pneumonia/acquire?ref=anki