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Questions and Answers
Which of the following is a first-generation cephalosporin available as both a parenteral and oral agent?
Which of the following is a first-generation cephalosporin available as both a parenteral and oral agent?
Which of these cephalosporins is only available as a parenteral agent and not as an oral agent?
Which of these cephalosporins is only available as a parenteral agent and not as an oral agent?
Which generation of cephalosporins does Cefuroxime axetil belong to?
Which generation of cephalosporins does Cefuroxime axetil belong to?
Cefixime belongs to which generation of cephalosporins?
Cefixime belongs to which generation of cephalosporins?
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Which antibiotic is included in the fifth generation of cephalosporins?
Which antibiotic is included in the fifth generation of cephalosporins?
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Study Notes
Cephalosporin Antibiotics
- Cephalosporin antibiotics are categorized into five generations based on their antimicrobial spectrum and pharmacological properties.
First Generation
- First-generation cephalosporins include parenteral agents cefadroxil and cephalexin.
- These agents are also available in oral form.
Second Generation
- Second-generation cephalosporins include parenteral agent cefaclor and cefuroxime.
- Oral agents in this generation are cefuroxime axetil, cefpodoxime, and loracarbef.
Third Generation
- Third-generation cephalosporins include parenteral agents cefotaxime and ceftriaxone.
- Oral agents in this generation are cefixime, ceftibuten, and cefprozil.
Fourth and Fifth Generations
- Fourth-generation cephalosporin is cefepime, a parenteral agent.
- Fifth-generation cephalosporin is ceftaroline, a parenteral agent.
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Description
Test your knowledge of cephalosporin antibiotics categorized into five generations based on their antimicrobial spectrum and pharmacological properties.
