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27 Cards in this Set
- Front
- Back
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What drug should be used to treat plasmodium vivax and ovale?
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PRIMAQUINE + chloroquine
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Antibiotics mainly used against anaerobes:
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metronidazole, clindamycin, cefoxitin
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Drugs that inhibit influenza A uncoating:
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amantidine and rimantidine
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Most common location of shingles outbreak?
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dermatome T4 (at the level of the nipple)
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What drug treats for CMV?
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Ganciclovir
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What drug is used to treat RSV?
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Ribavirin
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viruses that cause encephalitis:
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arboviruses (toga, flavi, bunya) and herpes
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which virus mainly affects the temporal lobe?
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herpes
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which are the cold viruses:
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rhynovirus, adenovirus(winter), coronavirus(summer), herpes(gingivostomatitis, apthous ulcers), orthomyxo(influenza-cryoglobulinemia), paramyxo(parainfluenza)
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which bacterial pneumonia is common after the flu?
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S. aureus
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childhood diseases:
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coxsackie A (hand-foot-mouth dz), paramyxo (mumps), paramyxo/togavirus (measels), VZV, parvovirus B19 (fifths dz- erythema infectiosum-slapped ckeek fever), HHV-6 (roseola-exanthema subitum - only rash that breaks out when fever is gone), HHV-7 (pityariasis rosea)
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mumps:
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acute parotitis (high levels of salivary amylase), orchitis/oophoritis, pancreatitis
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measel:
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rubeola (regular 2 week measels, paramyxo family, before the rash: koplik spots-cough-coryza-conjunctivitis, rash starts in head and neck and moves down the body, complications: otitis media-pneumonia-subacute sclerosing panencephalitis)
rubella (togavirus family, 3 day/German measels, posterior auricular and occipital nodes, complications: cataracts-hearing loss-autism-PDA, crosses PBB) |
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what is parvovirus notorious for?
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aplastic anemia - B19 infects immature erythroid progenitor cells
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Croup/Bronchiolitis:
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parainfluenza (80%), RSV (15% - most fatal), adenovirus, influenza
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most common cause of viral gastroenteritis in children:
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rotavirus
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most common cause of viral gastroenteritis in adults:
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adenovirus
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viral cystitis:
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adenovirus
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viral myocarditis/pericarditis:
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coxsackie B
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viral pancreatitis:
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coxsackie B
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ALT/AST ratio
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normal 2:1
less than 2:1 - viral hepatitis greater than 2:1 - alcoholism |
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how is hepB vaccine culture?
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culture in yeast therefore contraindicated in yeast allergy
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2 vaccines made from eggs?
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influenza and MMR
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painful genital ulcerations:
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canchroid, lymphogranuloma benarium, granuloma inguinal, herpes
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lesions on palms and soles:
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toxic shock, scarlet fever, scalded skin, kawasaki dz, coxsackie A, syphillis, rocky mountain spotted fever,
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what part of the CNS does syphillis affect?
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dorsal column (tabes dorsalis) & edinger-westphalt nucleus (accommodates but cant react)
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infections that cause heart block:
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diptheria, chagas, typhoid fever, legionellas, limes dz
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