What Should You Not Take With Penicillin?

What Should You Not Take With Penicillin? It is generally recommended that you avoid all drugs in the immediate penicillin family (amoxicillin, ampicillin, amoxicillin-clavulanate, dicloxacillin What can you not take with penicillin? Penicillins. It’s usually recommended that you avoid taking penicillin at the same time as methotrexate, which is used to treat psoriasis, rheumatoid arthritis