Take drug throughout the day for best results; if GI upset occurs, take drug with food. If being treated for periodontal disease, take at least 1 hr before morning and evening meals.
Avoid pregnancy while on this drug; use of barrier contraceptives is advised.
You may experience these side effects: Sensitivity to sunlight (wear protective clothing, use sunscreen), diarrhea.
Report rash, itching, difficulty breathing, dark urine or light-colored stools, pain at injection site.
Keep this and all medications out of the reach of children.
Tell any health care provider who is taking care of you that you are using this drug.