Microbiology Treatments - Microbiology Treatments Flashcards

1
Q

Tx for Staph aureus

A

Methicillin

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2
Q

Tx for Clostridium difficile

A

Metronidazole

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3
Q

Tx for Nocardia

A

Sulfonamides

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4
Q

Tx for Actinomyces isrealli

A

Penicillin

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5
Q

Tx for H. influenza meningitis

A

Ceftriaxone

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6
Q

Tx for Legionella pneumophila

A

Erythromycin

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7
Q

Tx for Pseudomonas aeruginosa

A

Aminoglycoside plus extended-spectrum penicillin (piperacillin, ticarcillin)

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8
Q

Tx for H. pylori

A

Triple therapy- (1)Bismuth, metronidazole & either tetracycline or amoxicillin;
(2)Metronidazole, omeprazole, clarithromycin

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9
Q

Tx for Gardnerella vaginalis

A

Metronidazole

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10
Q

Tx for Leprosy

A

Long-term oral dapsone

Alternate tx’s include rifampin & combo of clofazimine & dapsone

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11
Q

Tx for Rickettsiae

A

Tetracycline

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12
Q

Tx for Mycoplasma pneumoniae

A

Tetracycline or erythromycin

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13
Q

Tx for Chlamydiae

A

Erythromycin or tetracycline

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14
Q

Tx for Borrelia burgdorferi

A

Tetracycline

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15
Q

Tx for Treponema pallidum

A

Penicillin G

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16
Q

Tx for Candida albicans

A

Nystatin for superficial infection, amphotericin B for serious systemic infection

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17
Q

Tx for Coccidioidomycosis

A

Local infection: fluconazole or ketoconazole

Systemic infection: amphotericin B

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18
Q

Tx for Histoplasmosis

A

Local infection: fluconazole or ketoconazole

Systemic infection: amphotericin B

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19
Q

Tx for Paracoccidioidomycosis

A

Local infection: fluconazole or ketoconazole

Systemic infection: amphotericin B

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20
Q

Tx for Blastomycosis

A

Local infection: fluconazole or ketoconazole

Systemic infection: amphotericin B

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21
Q

Tx for Pneumocystis carinii

A

TMP-SMX

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22
Q

Tx for Sporothrix schenckii

A

Itraconazole or Potassium iodidie

23
Q

Tx for E. histolytica

A

Metronidazole & iodoquinol

24
Q

Tx for Giardia

A

Metronidazole

25
Q

Tx for Babesia

A

Quinine, clindamycin

26
Q

Tx for Toxoplasma

A

Sulfadiazine & Pyrimethamine

27
Q

Tx for Plasmodium

A

Chloroquine, sulfadoxine & pyrimethamine, mefloquine, quinine

28
Q

Tx for Trichomonas vaginalis

A

Metronidazole

29
Q

Tx for Trypanosoma cruzi

A

Nifurtimox

30
Q

Tx for Leishmania donovani

A

Sodium stibogluconate

31
Q

Tx for Corynebacterium diphtheriae

A

Erythromycin & antitoxin

32
Q

Tx for Fusobacterium nucleatum

A

Penicillin G

33
Q

Tx for Strep pneumoniae

A

Penicillin

34
Q

Tx for Bordetella pertussis

A

Erythromycin

35
Q

Tx for Mycobacterium tuberculosis

A

Isoniazid, rifampin, pyrazinimide, ethambutoll

36
Q

Tx for Salmonella

A

Chloramphenicol(for enteric fever); can also use ampicillin

37
Q

Tx for Shigella

A

Only tx s. dysenteriae

38
Q

Tx for E. coli

A

Ciprofloxacin & penicillin

39
Q

Tx for Vibrio cholerae

A

Fluid replacement plus tetracycline to keep from spread of organism

40
Q

Tx for Bacteroides fragilis

A

Metronidazole

41
Q

Tx for Proteus mirabilis

A

Ampicillin, cephalosporin

42
Q

Tx for Neisseria gonorrhoeae

A

Ceftriaxone & tetracycline

Silver nitrate to prevent infant eye infection

43
Q

Tx for Strep agalactiae

A

Penicillin G

44
Q

Tx for Neisseria meningitidis

A

High dose IV Penicillin

Prevention w/ rifampin or ciprofloxacin

45
Q

Tx for Clostridium tetani

A

Penicillin & antitoxin

46
Q

Tx for Strep viridans

A

Penicillin w/ addition of aminoglycoside if resistant

47
Q

Tx for Clostridium perfringens

A

Penicillin & antitoxin

48
Q

Tx for Listeria monocytogenes

A

Ampicillin

49
Q

Tx for Yersinia pestis

A

Streptomycin

50
Q

Tx for Ehrlichia

A

Doxycycline

51
Q

Tx for Coxiella burnetii

A

Doxycycline

52
Q

Tx for Francisella tularensis

A

Streptomycin

53
Q

Tx for Brucella

A

Tetracycline & streptomycin

54
Q

Tx for Bacillus anthracis

A

IV Penicillin