Malfertheiner et al. (2007) Europe (Maastricht III) PPI (standard dose b.i.d.) Clarithromycin (500 mg b.i.d.) Amoxicillin (1000 mg b.i.d.) or metronidazole (400 mg b.i.d.) 7–14 In populations ...

Occasionally amoxicillin can cause severe side effects, which can be worsened ... if you are on any of the following medications: Metronidazole is an antimicrobial medication used to treat ...

Drinking on some antibiotics, like metronidazole (Flagyl ... increase the risk of or worsen side effects. For example, doxycycline (Vibramycin, Monodox) and amoxicillin (Amoxil) are known to ...