Taking pantoprazole with other medicines and herbal supplements

Some medicines and pantoprazole can affect each other and make you more likely to have side effects or stop one of the medicines working as well.

Tell your doctor before starting to take pantoprazole if you're taking any other medicines, including:

• antifungal medicines such as itraconazole, posaconazole or voriconazole
• methotrexate, a medicine used to treat cancer, psoriasis and rheumatoid arthritis
• HIV medicines
• rifampicin, an antibiotic
• medicines that help to prevent blood clots, such as warfarin

These are not all the medicines that may cause problems if you take them with pantoprazole. For a full list, see the leaflet inside your medicine packet.