Drug Interaction Report

Using levamisole may decrease the effects of toripalimab, which may make the medication less effective in treating your condition. Talk to your doctor if you have any questions or concerns. Your doctor may be able to prescribe alternatives that do not interact or may choose to postpone treatment with toripalimab. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Ask your doctor before using levamisole together with ethanol (alcohol). You should avoid drinking alcohol, it can increase some of the side effects of levamisole. This can cause nausea, dizziness, vomiting, and upset stomach. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.