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Who can and cannot take co-amoxiclav - Brand name: Augmentin

Who can take co-amoxiclav

Most adults and children can take co-amoxiclav.

Who may not be able to take co-amoxiclav

Co-amoxiclav is not suitable for some people. To make sure it's safe for you, tell your doctor if you:

  • have ever had an allergic reaction to amoxicillin, clavulanic acid, penicillin or any of the other ingredients
  • have ever had a severe allergic reaction to any other antibiotic – this can include a skin rash or swelling of the face and throat
  • have ever had liver problems or jaundice (yellowing of the whites of the eyes or the skin) when taking antibiotics
  • have (or think you may have) glandular fever
  • have liver or kidney problems
  • have a rare inherited condition called phenylketonuria – co-amoxiclav liquid may contain aspartame, which can be harmful if you have this condition
  • are not peeing regularly

Page last reviewed: 21 September 2022
Next review due: 21 September 2025