11- Antibacterial Flashcards

0
Q

Drug of choice for treponema palliudum-sphyillis

A

Penicillin g

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1
Q

Drug for pseudomonas

A

Piperacillin with aminoglycoside ( gentamycin)

Piperacilin with tazobactam

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2
Q

Drug used in endocarditis before major procedure

A

Amoxicillin

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3
Q

Pencillin used for rheumatic fever prophylaxis

A

Benzathine penicillin

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4
Q

Penicillin used for gonorrhea and sphyphillis In sexual partner prophylaxis

A

Benzathine or procaine penicillin

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5
Q

Doc for typhoid fever

A

Cefaperazone

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6
Q

Doc for bacterial meningitis

A

3rd generation

Ceftriazone

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7
Q

Doc for hepatic coma to decrease ammonia

A

Aminoycoside -neomycin

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8
Q

Doc for legionella pneumonia

A

Erythromycin -macrolide

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9
Q

Doc for atypical pneumonia caused by mycoplasma pneumonia

A

Macrolide-erythromycin

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10
Q

Doc for rickettsia

A

Tetracycline

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11
Q

Cephalosporins that cause disulfuram like reaction

A

Cefamandole
Ceforperazone
Cefotetan

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12
Q

Doc for gonorrhea

A

3- ceftriaxone

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13
Q

Doc for chlamydia

A

Macrolide -azithromycin

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14
Q

Doc for c.diptheria

A

Macrolides

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15
Q

Staph aureus is resistant to what penicillin

A

Penicillin g and v

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16
Q

Doc for staph areus

A

Nspr

Methicillin
Oxacillin
Naficillin
Cloxacillin
Dicloxacillin
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17
Q

What to add to penicillin g so it stays longer in body

A

Probenecid

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18
Q

Doc for h.pylori

A

Amoxocillin

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19
Q

A.e. Of methicillin

A

Interstitial nephritis

20
Q

A.e. Of ampicillin

A

Macularpapular rash

Pseudo membranous entericolitis

21
Q

Only g2 cephalosporin that enters bbb - good for h.infleunza

A

Cefuroxime

22
Q

3G cephalosporins that do not enter bbb very well

A

CeforpPERazone

CeFIXime

23
Q

3G cephalosporins for bacterial meningitis

A

CeroTAXime

CedtriaZONE

24
Q

What do you use in people allergic to penicillin

A

Monobactam- aztreonam

25
Q

Treatment for c.dificile

A

Vancomycin

26
Q

Pseudo membrane colitis is caused by what drugs

A

Ampicillin

Cephalosporin

27
Q

Production if resistance to aminoglycoside

A

Transferase enzyme that inactive aminoglycoside -no entry into cell

28
Q

The only aminoglycoside given orally

A

Neomycin

29
Q

How do bacteria acquire tetracycline resistance

A

Effluent pumps

Decreased activity of uptake systems

30
Q

Safest tetracycline in nephrotoxicity

A

Doxycycline

31
Q

Tetracycline with best csf penetration

A

Minoxycline

32
Q

Treatment for leptospirosis and acne

A

Tetracycline

33
Q

Doc for leprosy

A

Clarithromyin-macrolide

34
Q

Drugs that raise qt interval

A

Macrolide

35
Q

Doc for legionella pneumonia

A

Erythromycin - with alcohols

Arythromycin

36
Q

Doc for chlamydia

A

Azithromycin-1
Erythromycin
Calrothromycin

37
Q

Macrolide resistance

A

Methylene enzymes of 23s

And drug effflux

38
Q

The only macrolide for h.pylori

A

Clarithromycin

39
Q

Why does erythromycin cause diarrhea

A

Increased go motility

40
Q

Mac infection in aids patients use what ab

A

Clarithromycin

Azithromycin

41
Q

Lincosamide prophylaxis for endocarditis

A

Clindamycin

42
Q

Staph aureus is resistant to what penicillin

A

Penicillin g and v

43
Q

Doc for staph areus

A

Nspr

Methicillin
Oxacillin
Naficillin
Cloxacillin
Dicloxacillin
44
Q

What to add to penicillin g so it stays longer in body

A

Probenecid

45
Q

Doc for h.pylori

A

Amoxocillin

46
Q

A.e. Of methicillin

A

Interstitial nephritis

47
Q

Only g2 cephalosporin that enters bbb - good for h.infleunza

A

Cefuroxime

48
Q

A.e. Of ampicillin

A

Macularpapular rash

Pseudo membranous entericolitis