antibiotics Flashcards

1
Q

Give an example of a macrolide.

A

Erythromycin

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2
Q

Give an example of penicillin.

A

amoxicillin

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3
Q

Give an example of a cephalosporin.

A

cephalexin

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4
Q

What is the mechanism of penicillin?

A

inhibits peptidoglycan synthesis - breaks down cell walls

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5
Q

What is the mechanism of cephalosporins?

A

bactericidal - inhibit peptidoglycan synthesis

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6
Q

What is the mechanism of macrolides?

A

bacteriostatic - inhibit protein synthesis

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7
Q

What is the mechanism of action of tetracyclines?

A

bacteriostatic - inhibit protein synthesis

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8
Q

What is a common substitute for someone with an allergy to penicillin?

A

macrolides

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9
Q

Which type of antibiotic should not be used with blood thinning medications?

A

cephalosporins

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10
Q

What is the mechanism of resistance against beta lactase?

A

bacteria produce beta lactamases which breaks the beta-lactam ring to inactivate the drug.

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11
Q

What is the mechanism of action for beta lactam antibiotics?

A

Inhibit Cell Wall Synthesis

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