Antivirals US Medical PG Flashcards - Medical Study Cards
Master Antivirals 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.
Antivirals Flashcard Deck - 10 Cards
Flashcard 51: Which HAART drugs prevent mature virion formation from large polypeptides?
_____
Answer: Protease inhibitors
Extra:
Watch Protease inhibitors [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-antimicrobials/videos/medical-pharmacology-antimicrobials-antivirals-hiv-protease-inhibitors?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/microbiology/antivirals/acquire?ref=anki
Flashcard 52: Ribavirin is a(n) guanosine nucleoside analog that acts by competitively inhibiting _____
Answer: Inosine Monophosphate Dehydrogenase
Extra:
https://onlinemeded.org/spa/microbiology/antivirals/acquire?ref=anki
Flashcard 53: When incorporated into the nascent DNA chain, NRTI's cause chain termination as they lack a(n) _____
Answer: 3' OH group
Extra:
https://onlinemeded.org/spa/microbiology/antivirals/acquire?ref=anki
Flashcard 54: Rash and hepatotoxicity are common to which NNRTI's?
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Answer: All :)
Extra:
Watch NNRTIs [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-antimicrobials/videos/medical-pharmacology-antimicrobials-antivirals-hiv-nnrtis?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/microbiology/antivirals/acquire?ref=anki
Flashcard 55: What type of vaccine is the HAV vaccine?
_____
Answer: Inactivated/killed
Extra:
Watch Hepatitis A virus (PicoRNAviridae) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-viruses/videos/medical-microbiology-viruses-rna-viruses-positive-sense-hepatitis-a-virus-picornaviridae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/immunology/videos/vaccinations?index=6]
https://onlinemeded.org/spa/gastroenterology/viral-hepatitis/acquire?ref=anki
Flashcard 56: What type of vaccine is the injected influenza vaccine?
_____
Answer: Inactivated/killed
Extra:
https://onlinemeded.org/spa/pediatrics/vaccinations/acquire?ref=anki
Flashcard 57: NRTI’s lack a 3’ hydroxyl group, causing strand termination when binding to _____
Answer: HIV reverse transcriptase
Extra:
Watch NRTIs [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-antimicrobials/videos/medical-pharmacology-antimicrobials-antivirals-hiv-nrtis?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/microbiology/antivirals/acquire?ref=anki
Flashcard 58: What anti-herpetic drug can produce CNS side effects such as confusion, delirium, vertigo, hallucinations?
_____
Answer: Acyclovir
Extra:
https://onlinemeded.org/spa/microbiology/antivirals/acquire?ref=anki
Flashcard 59: _____ or _____ are used to treat ganciclovir-resistant CMV infections
Answer: Foscarnet
Extra:
Watch Cytomegalovirus (Herpesviridae) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-viruses/videos/medical-microbiology-viruses-dna-viruses-cytomegalovirus-herpesviridae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/microbiology/antivirals/acquire?ref=anki
Flashcard 60: A major side effect of ribavirin is that it may cause _____
Answer: dose-dependent hemolytic anemia (10-20% of patients)
Extra:
Sketchy Pharmacology: GI (Hepatitis)
https://onlinemeded.org/spa/microbiology/antivirals/acquire?ref=anki
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