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Care365 medication guide
Amoxicillin/Clavulanate
Treats selected susceptible bacterial infections.
Drug information
Uses, directions and safety information for Amoxicillin/Clavulanate.
What it is used for
Treats selected susceptible bacterial infections.
How to use it
Use the exact prescribed strength: different amoxicillin-to-clavulanate ratios are not interchangeable. Kidney impairment may require adjustment.
Before use
Avoid serious penicillin allergy and previous liver injury caused by this combination.
Possible side effects
Diarrhoea, nausea and abdominal discomfort.
When to get medical help
Seek care for jaundice, severe diarrhoea, breathing difficulty or blistering rash.
Medicines and interactions
Review warfarin, methotrexate and other medicines.
Pregnancy and breastfeeding
Discuss pregnancy and breastfeeding; watch for infant diarrhoea or thrush if advised.
Missed doses, storage and accidental exposure
Follow your own product’s missed-dose instructions. If you are unsure, ask a pharmacist before taking an extra dose. Contraceptives, injections and modified-release medicines may need a specific plan.
Keep the original packaging and follow its storage, expiry and disposal instructions. Keep medicines away from children and pets. Ask about refrigeration, after-opening limits and safe sharps disposal when relevant.
For suspected overdose or accidental swallowing, contact poison control or urgent medical care promptly. Call emergency services for breathing difficulty, collapse or a seizure.
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Plan your follow-up
Follow the advice you receive about treatment, monitoring and next steps.
Related condition guides
Learn about concerns where this medication may be discussed. Treatment depends on your individual assessment.
Prescription renewal and medication review
For a review of Amoxicillin/Clavulanate, have your current dose, reason for treatment, remaining supply, benefits, side effects and pharmacy details ready. Ask your pharmacist or prescriber whether a renewal assessment is available and appropriate. A prescription or renewal is not guaranteed.
Questions about Amoxicillin/Clavulanate
What is Amoxicillin/Clavulanate used for?
Treats selected susceptible bacterial infections.
How should I use Amoxicillin/Clavulanate?
Use the exact prescribed strength: different amoxicillin-to-clavulanate ratios are not interchangeable. Kidney impairment may require adjustment.
What side effects can Amoxicillin/Clavulanate cause?
Diarrhoea, nausea and abdominal discomfort.
When should I get medical help while using Amoxicillin/Clavulanate?
Seek care for jaundice, severe diarrhoea, breathing difficulty or blistering rash.
Can Amoxicillin/Clavulanate interact with other medicines?
Review warfarin, methotrexate and other medicines.
What should I know about Amoxicillin/Clavulanate during pregnancy or breastfeeding?
Discuss pregnancy and breastfeeding; watch for infant diarrhoea or thrush if advised.
Sources and product information
Sources checked 2026-09-08. Safety sections are highlights; consult the full product information for complete warnings and instructions.
Check the Canadian Drug Product Database by product name or DIN for current product information.
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