Amoxicillin
Pronounced ah-mox-i-SIL-in
Brand names: Amoxil
Type: Penicillin antibiotic · All Antibiotics & Infection Medicines
What Amoxicillin is used for
- Ear, nose, and throat infections
- Strep throat
- Pneumonia
- Urinary tract infections
- Part of stomach ulcer (H. pylori) treatment
◆ Kidney note
Dose is given less often when kidney function is significantly reduced.
Common side effects
- Diarrhea
- Nausea
- Rash
- Stomach upset
Important cautions
- True penicillin allergy can be life-threatening — always tell your care team about any past reaction
- A rash during treatment is common, especially with glandular fever (mono), and should be reported
How it comes
Capsules, tablets, chewable tablets, liquid. This guide lists forms only — it never lists strengths or doses.
Related medicines — Antibiotics & Infection Medicines
Please note: This page is a patient-education summary, not medical advice, and it deliberately contains no doses. Medicines affect everyone differently — always follow your own prescription and talk to your doctor or pharmacist before starting, stopping or changing any medicine.