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Advanced Pharm > Test 3 > Flashcards

Test 3 Flashcards

1
Q

Areas of compromised penetration

A

Cerebrospinal fluid, bone, prostate, eye, abscesses

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2
Q

Pneumonia Culture

A

Sputum or BAL from intubated patient

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3
Q

Ulcer culture

A

After debridement

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4
Q

Abscess culture

A

Pus from aspiration of drainage

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5
Q

Types of Acceptable Cultures

A

Body fluids, tissue, pus, exudate - NOT swab cultures

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6
Q

Blood culture timing

A

2 blood cultures 10 min apart, PRIOR to first dose of antibiotics - NOT existing IV

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7
Q

Blood culture components

A

Catheter tip + 3 or 4 peripheral cultures, anaerobic transport media for anaerobes

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8
Q

Culturing bacteremia or candidemia

A

Need 3 or 4 sets of cultures

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9
Q

Culturing for endocarditis

A

3 for native valve, 4-5 for prostetic

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10
Q

Gram Staining Results

A

Positive (blue or purple), Negative (red or pink)

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11
Q

Aerobic/Anaerobic/Facultative

A

Require oxygen/Do not require oxygen/Prefer but don’t need oxygen

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12
Q

Is gram + or - more serious

A

Gram -

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13
Q

Minimum Inhibitory Concentration (MIC)

A

Lowest concentration of drug that prevents visibile bacterial growth after 24 hours incubation in specified growth medium

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14
Q

Sensitive Culture

A

Organism should be eradicated by tx with the antibiotic at the recommended/usual dose

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15
Q

Intermediate Culture

A

Organism may or may not be eradicated by tx at the recommended/usual dose dependent on achievable drug concentration and organism MIC

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16
Q

Resistant culture

A

Organism WILL NOT be inhibited by concentrations achievable by antibiotics at recommended/usual dosage

17
Q

Antibiogram

A

Show % of bugs that are sensitive to different antibiotics in a specific hospital or on a specific floor ect.

18
Q

Antimicrobial

A

Destroy, prevent the multiplication of growth or prevent pathogenic action of microbe

19
Q

Antibiotic

A

Natural compounds made by microorganisms that have the ability to harm another microorganism. Natural or synthetic. Suppress growth or kill.

Advanced Pharm (2 decks)

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