Cefadroxil
Cefadroxil is a first-generation cephalosporin antibiotic used to treat various bacterial infections including respiratory tract infections, skin infections, and urinary tract infections. It works by inhibiting bacterial cell wall synthesis, effectively killing susceptible bacteria.
Cefadroxil is an oral antibiotic for treating bacterial infections of the respiratory tract, skin, and urinary system.
Key facts at a glance
- ATC
- J01DB05
- RxNorm
- 2177
- Generic
- Cefadroxil
- Class
- atc-j01
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- oral
- Forms
- suspension, tablet, capsule
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Cefadroxil is used to treat bacterial infections including strep throat, tonsillitis, skin and soft tissue infections, and urinary tract infections. It is effective against gram-positive bacteria such as streptococci and staphylococci.
As a beta-lactam antibiotic, cefadroxil inhibits bacterial cell wall synthesis by binding to penicillin-binding proteins (PBPs). This weakens the bacterial cell wall, causing bacterial death.
Patients with penicillin allergy should use cefadroxil cautiously due to potential cross-reactivity. Common side effects include gastrointestinal symptoms like nausea and diarrhea. Complete the full prescribed course to prevent antibiotic resistance.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy