micro Flashcards

1
Q

tx enterobius

A

mebendazole/albendazole

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2
Q

Cultivo tos ferina

A

Regan Lowe

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3
Q

Cultivo difteria

A

Cystine tellurite, loeffler

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4
Q

Cultivo criptococo

A

Sabourad

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5
Q

Tu enfermedad de whipple

A

Penicilina y después tmp-smx

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6
Q

Hepatitis d characteristics

A

enveloped, negative sense, single-stranded, closed circular RNA viru

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7
Q

listeria caracteristics

A

gram + bacili

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8
Q

tx lyme

A

doxiciclina

neurologica: ceftriaxona iv

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9
Q

Ceftriaxona side efect

A

drug induced nephritis

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10
Q

mucor tx

A

amphotericina b

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11
Q

Tx entamoeba histolytica

A

metronidazole +iodoquinol

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12
Q

septate hyphae

A

dermatophyte

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13
Q

pseudohyphae

A

candida

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14
Q

Culture for legionella

A

Charcoal yeast

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15
Q

Culture for Mycoplasma

A

Eaton agar

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16
Q

Molluscum contagious characteristics

A

DNA, double strand, linear

17
Q

Rubella and measles characteristics

A

Single strand RNA,

Different families though

18
Q

Parvo characteristics

A

DNA, singe strand

19
Q

Mycoplasma characteristics + anemia

A

Not seen on gram stain due to lack of cell wall, cold aglutínense igM cause hemolytic anemia

20
Q

Dengue charact

A

icosahedral capsid and has a positive-sense, single-stranded, linear RNA genoMe

21
Q

Coronavirus characteristics

A

Envelope single stranded

Positive sense, single stranded

22
Q

At Louis encephalitis vector

A

Culex

23
Q

Streptococcus a hemolytic

A

A hemolysis, partial, green
optochinin R: smutans,s.mitis
Optochinin sensitivity strep.preumone

24
Q

Strep B hemolytic

A

complete hemolysis
Bacitracin sensitivity
+ strep agalactie
_ strep pyogenes

25
Q

Strep gamma hemolytic

A

Growth na cl ;
+ enterococcus
_ strep bovis

26
Q

Staph coagulase +

A

Aureus +
Saphrophiticus,epidermis is -
Novobicin sensitive: epidermidis

27
Q

Transformation

A

Bacteria take dna from their enviroment

28
Q

Conjugation

A

Transfer of dna trough the Pilis

29
Q

Transduction

A

Material trough bacteriophage still occurs in pretense of dnase contrary to transformation

30
Q

Neonatal meningitis TX

A

Cephalosporine 3 gen(ceftriaxone/cefotaxime) ecoli
Aminoglucoside o vanco
Listeria coverage: ampicilin