Drug reference
cefalexin
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Drug class
Anti Bacterial (Cephalosporins)
Mechanism of action
Binds to one or more of the penicillin binding proteins, which in turn inhibits synthesis of bacterial cell wall
Common side effects
- Angioedema
- Agitation
- Dyspepsia
- Dizziness
- Abdominal pain
Contraindications
- Documented hypersensitivity
Related conditions
Frequently asked questions
What drug class is cefalexin?
cefalexin belongs to: Anti Bacterial.
How does cefalexin work?
Binds to one or more of the penicillin binding proteins, which in turn inhibits synthesis of bacterial cell wall
What are the common side effects of cefalexin?
Angioedema, Agitation, Dyspepsia, Dizziness, Abdominal pain
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