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8 Cards in this Set

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What type of bacteria do the first generation of cephalosporins have the highest activity against?
- gram-positive bacteria
What is the name of a first-generation cephalosporin? generic and (trade) dose, ROA
- cefadroxil (duricef)

- PO 500mg- 1g/d
What is the name of a second-gen cephalosporin? generic and (trade) dose, ROA
- cefaclor (ceclor)

- Oral 125-500 mg/d
What is the name of third-gen cephalosporin? generic, (trade) dose, ROA
- cefixime (suprax)

- Oral 100-400 mg/d
What is the name of a fourth-gen cephalosporin? generic, (trade), dose, ROA
- cefepime (Maxipime)

- IM or IV 500mg-2g/d
What is the mechanism of action of Cephalosporins?
- Cell wall similar to penicillin
What are common adverse effects of Cephalosporins? (6)
- pain
- nausea
- vomiting
- glossitis
- diarrhea
- ab pain
(all GI)
What are the serious adverse effects of Cephalosporins? (3)
- anaphylaxis, neutropenia, nephritis