Exam (elaborations)
USMLE STEP 1 Microbiology Exam Prep Questions And Answers ()
- Course
- Institution
USMLE STEP 1 Microbiology Exam Prep Questions And Answers ()
[Show more]
Seller
Follow
Content preview
USMLE Step 1: Microbiology Exam Prep Questions And Answers(202472025)
organisms known for causing endocarditis - ✔✔S. aureus, Staph epididermis,
viridans strep, VRE, Strep. bovis, HACEK organisms
four drug regimen used to treat TB - ✔✔isoniazid, ethambutol, rifampin,
pyrazinamide
used to treat Trichomonas or Gardnerella - ✔✔metronidazole
used to treat Plasmodium vivax or ovale - ✔✔chloroquine + primaquine
used to treat Pediculosis capitis or pubus - ✔✔permethrin, pyrethrin
organisms most commonly responsible for otitis media - ✔✔Strep pneumoniae
Haemophilus influenzae
Moraxella catarrhalis
organism most commonly responsible for otitis externa - ✔✔Pseudomonas
aeruginosa
fungus that causes San Joaquin Valley fever - ✔✔Coccidioides
fungus found in rural Latin America - ✔✔Paracoccidioides
fungus associated with plant thorns and cutaneous injury - ✔✔Sporothrix
,fungus found in states east of the Mississippi River - ✔✔Blastomycosis
fungus found in bird and bat droppings - ✔✔Histoplasmosis
mold form contains barrel-shaped arthroconidia - ✔✔Coccidioides
encapsulated bacteria (8) - ✔✔E. coli, Strep pneumoniae, N. meningitidis,
Klebsiella pneumoniae, Haemophilus influenae, Pseudomonas aeruginosa,
Salmonella, group B Strep
steeple sign on X-ray - ✔✔croup, parainfluenza virus
thumb sign on x-ray - ✔✔epiglottitis, Haemophilus influenza
treatment of chronic hepatitis B and C - ✔✔IFN-alpha, ribavirin
most abundant bacteria in the colon of most individuals - ✔✔Bacteroides fragilis
likely organisms in a patient with chronic granulomatous disease - ✔✔S. aureus, E.
coli, K. pneumoniae, Aspergillus, Candida (all are catalase +)
organisms that cause infections in the mouth of AIDS patients - ✔✔HSV, C.
albicans, EBV, CMV
three structural genes that code for HIV proteins - ✔✔gag (p24)
pol (reverse transcriptase, integrase)
env (gp120, gp41)
, dark purple nodules on the skin in an HIV patient - ✔✔HHV-8, Kaposi sarcoma
large cells with owl's eye inclusions - ✔✔CMV
treatment for CMV - ✔✔ganciclovir
most common opportunistic infection in HIV patients - ✔✔Pneumocystis jirovecii
drug used to prevent Pneumocystis pneumonia - ✔✔TMP-SMX
causes hemolytic-uremic syndrome - ✔✔EHEC: 0157:H7
medications used to treat C. diff colitis - ✔✔metronidazole and oral vancomycin
food poisoning as a result of mayonnaise sitting out too long - ✔✔S. aureus
diarrhea caused by Gram (-) nonmotile organism that does not ferment lactose -
✔✔Shigella
Rice-water stools - ✔✔Vibrio cholera
Diarrhea caused by an S-shaped organism - ✔✔Campylobacter jejuni
Diarrhea transmitted from pet feces - ✔✔Yersinia enterocolitica
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller manassehtaliban95. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.44. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77764 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now