Please consult with your doctor for the appropriate dosage and duration of BFX 100 MG TABLET It can be taken with or without food preferably at the same time each day to help you remember Do not stop taking it before completing the full course even if you feel better as this may lead to the return or worsening of the infection Possible side effects of this medicine may include allergic reactions changes in liver function tests stomach pain and nausea If these side effects bother you or persist for a longer period please consult your doctor Diarrhea may occur as a side effect but it should stop once you have completed the course If it does not stop or if you notice blood in your stools inform your doctor Inform your doctor about any allergies you may have or any kidney or liver problems before using this medicine Also let your doctor know about all other medicines you are taking as they may interact with or be affected by this medication Pregnant and breastfeeding mothers should consult their doctor before using it Your doctor may also monitor your liver function while you are taking this medication