Cefadroxil (cefadroxil) — Uses, Dosage, Side Effects & Safety

Drug class: Antibiotic (First-generation cephalosporin)

Overview

Cefadroxil is an antibiotic used to treat a variety of bacterial infections, including those of the skin, throat, urinary tract, and respiratory tract. It belongs to the first-generation cephalosporin class, which works by stopping the growth of bacteria. Cefadroxil is not effective against viral infections such as the common cold or flu. This medication is usually taken by mouth as a capsule, tablet, or liquid suspension. It is important to take the full course as prescribed, even if you start to feel better, to ensure the infection is completely cleared and to prevent antibiotic resistance. Key points for patients: Always take cefadroxil exactly as directed by your healthcare provider. Inform your doctor if you have any allergies, especially to penicillins or cephalosporins. Let your provider know about all other medications you are taking to avoid potential interactions.

Therapeutic uses

  • Bacterial infections
  • Skin infections
  • Urinary tract infections

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Common side effects

  • Diarrhea
  • Nausea
  • Vomiting
  • Abdominal pain
  • Rash
  • Vaginitis
  • Pseudomembranous colitis

Frequently Asked Questions about Cefadroxil

What infections does cefadroxil treat?

Cefadroxil is used to treat bacterial infections such as skin and soft tissue infections, urinary tract infections, pharyngitis, and tonsillitis.

Can I take cefadroxil if I am allergic to penicillin?

If you have a history of severe allergic reactions to penicillin, you may also react to cefadroxil. Inform your doctor before starting this medication.

How long does it take for cefadroxil to work?

Most people begin to feel better within a few days of starting cefadroxil, but it is important to complete the full course as prescribed.

Can I drink alcohol while taking cefadroxil?

Alcohol does not directly interact with cefadroxil, but it may worsen stomach upset. It is best to limit alcohol while on antibiotics.

Is cefadroxil safe during pregnancy or breastfeeding?

Cefadroxil should be used during pregnancy or breastfeeding only if clearly needed and prescribed by your doctor.

What should I do if I develop diarrhea while taking cefadroxil?

Mild diarrhea is common, but if you develop severe, persistent, or bloody diarrhea, contact your doctor immediately as this may indicate a serious condition.

Can cefadroxil be used in children?

Yes, cefadroxil is commonly prescribed for children, with dosing adjusted by weight and infection type.

Educational information only. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.