Beta Lactams Flashcards

1
Q

Natural PCN Spectrum

A

GM+
Strep MSSA
Treponema pallidum (1st line)
Enterococcus (Pen G)

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2
Q

Natural PCN Drugs

A
Pen G (IM)
Pen VK (PO)
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3
Q

Aminopenicillin Spectrum

A

Natural PCN spectrum
Enterococcus
Some GM-, but not much

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4
Q

Aminopenicillin Drugs

A

Ampicillin (IV)
Ampicillin/sulbactam (IV)
Amoxicillin (PO)
Amoxicillin/clavulanic acid (PO)

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5
Q

Extended-Spectrum PCN Spectrum

A

Regular PCN spectrum

Pseudomonas and other GM-

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6
Q

Extended-Spectrum PCN Drugs

A

Piperacillin
Piperacillin/tazobactam
Ticarcillin/clavulanate

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7
Q

Narrow-Spectrum PCN Spectrum

A

GM+ only

Resistant to B-lactamase

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8
Q

Narrow-Spectrum PCN Drugs

A

Nafcillin
Oxacillin (IV)
Cloxacillin
Dicloxacillin (PO)

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9
Q

1st Gen. Cephalosporins Spectrum

A

Gm+: Streptococcus, pneumococcus, MSSA

Gm-: E. Coli, K. pneumo., P. mirabilis

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10
Q

1st Gen. Cephalosporin Drugs

A

Cephalexin, Cefadroxil (PO)

Cefazolin (IV)

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