ER EYE BALLZ Flashcards

1
Q

Polymixin-B and trimethoprim

A

Polytrim

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2
Q

PolymixinB and bacitracin

A

Polysporin

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3
Q

What are the mild abx eye agents?

A

Polysporins
Sulfa
Macrolides

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4
Q

What are the more potent eye abx?

A

Fluoroquinolones

Aminoglycosides

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5
Q

Polysporin abx

A

Polymixin B-trimethoprin (polytrim)

Polymixin B-bacitracin (polysporin)

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6
Q

Sulfa abx

A

Sulfacetamide (bleph-10)

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7
Q

Macrolides abx

A

Azithromycin (azasite)

Erythromycin (ilotycin)

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8
Q

Aminoglycosides abx

A

Tobramycin (tobradex)

Gentamicin (garamycin)

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9
Q

Fluoroquinolones abx

A

Ciprofloxacin(ciloxan)
Moxifloxacin(vigamox)
Levofloxacin (quixine)
Oflaxacin (ocuflox)

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10
Q

Polytrim coverage

A

Gram pos and gram neg coverage
E. coli, p aerugunisa, h flu
S aureus, s pyrogens, s pneumoniae

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11
Q

Polysporin coverage

A

Gram pos and neg coverage (same as polytrim)

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12
Q

Sulfa coverage

A

Streptococci, staphylococci, k pneumoniae, pseudomonas pyocyanea, n. Gonorrhoae and C trachomatis and E. coli

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13
Q

Macrolides coverage

A
No gram neg (chlamydia trachomatis)
Gram pos: s pyogenes
S pneumonia
S viridans
S aureus
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14
Q

Fluoroquinolones coverage

A
S pneumoniae
H flu
Pseudomonas a
Staphylococci
Enterobacter
Proteus species
K pneumoniae
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15
Q

Aminoglycosides: tobra coverage

A

Staphylococcus; streptococci; k pneumoniae; corynebacterium; moralexella; proteus; beta hemolytic strep; h flu
– not w/ n gon or c trach

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16
Q

Aminoglycosides: gentamicin coverage

A

Staphylococcus; E. coli; h flu; s pneumoniae; beta hemolytic strep; enterobacter; n gon

17
Q

Ophthalmic abx tx

A
Bacterial conjunctivitis
Bacterial keratitis
Corneal ulcer
Corneal injuries
- abrasions
- puncture wounds
- ocular burns
- foreign bodies
18
Q

Fluoroquinolones AE

A

Lid margin crusts; foreign body sense

- ciprofloxacin: bitter taste

19
Q

Sulfacetamide AE

A

SJS
SLE
Fever
Bone marrow depression

20
Q

Eye abx CI

A

Sulfa and fluoroquinolones not for infants less than 2 mos.; cautioned w/ pregnant