Antibiotics US Medical PG Flashcards - Medical Study Cards
Master Antibiotics with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Antibiotics Flashcard Deck - 10 Cards
Flashcard 111: Aminoglycosides bind the _____ ribosomal subunit, irreversibly inhibiting formation of the _____
Answer: 30S
Extra:
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https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 112: Which enzyme is inhibited by trimethoprim (TMP)?
_____
Answer: Dihydrofolate reductase (prokaryotic)
Extra:
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https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 113: What is the treatment for Staph aureus infections (not MRSA)?
_____
Answer: Nafcillin
Extra:
Watch Staph aureus [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-positive-cocci-staphylococcus-aureus?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 114: Isoniazid _____ cytochrome p450
Answer: inhibits
Extra:
Watch Tuberculosis Drugs [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-antimicrobials/videos/medical-pharmacology-antimicrobials-antimycobacterials-tuberculosis-drugs?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/pediatrics/seizures/acquire?ref=anki
Flashcard 115: Neomycin is an aminoglycoside applied _____ or ingested as a(n) ammonium detoxicant
Answer: topically
Extra:
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https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 116: Rifamycins can cause minor _____toxicity
Answer: hepato
Extra:
https://onlinemeded.org/spa/microbiology/antimycobacterials/acquire?ref=anki
Flashcard 117: Isoniazid (INH) is a prodrug that is activated by _____, which is produced by Mycobacteria tuberculosis
Answer: KatG (a catalase-peroxidase)
Extra:
Watch Tuberculosis Drugs [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-antimicrobials/videos/medical-pharmacology-antimicrobials-antimycobacterials-tuberculosis-drugs?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/microbiology/antimycobacterials/acquire?ref=anki
Flashcard 118: What antibiotics are used to treat hepatic encephalopathy?
_____
Answer: rifaximin and neomycin
Extra:
Watch Cirrhosis Pathogenesis & Clinical Manifestations [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pediatrics-hepatobiliary/videos/medical-pathophysiology-hepatobiliary-liver-disease-cirrhosis-pathogenesis-and-clinical-manifestations?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/hepatic-pathology?index=10]
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 119: Which step ([A] - [D]) of Mycobacterial homeostasis does Pyrazinamide impact?
_____
Answer: [B]
Extra:
Watch Tuberculosis Drugs [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-antimicrobials/videos/medical-pharmacology-antimicrobials-antimycobacterials-tuberculosis-drugs?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/microbiology/antimycobacterials/acquire?ref=anki
Flashcard 120: Sulfonamides (e.g. sulfamethoxazole) have activity against the gram positive branching, filamentous rod _____
Answer: Nocardia
Extra:
Watch Trimethoprim/Sulfamethoxazole [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-antimicrobials/videos/medical-pharmacology-antimicrobials-other-antibiotics-trimethoprimsulfamethoxazole?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org?ref=anki
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