PRECAUTIONS: Tell your doctor if you have: liver disease, eye problems, heart disease, history of cancer, porphyria, allergies (especially drug allergies). This medication should be used only if clearly needed during pregnancy. Discuss the risks and benefits with your doctor. It is not known if this medication is found in breast milk. Consult your doctor before breast-feeding.
DRUG INTERACTIONS: Tell your doctor of any over-the-counter or prescription medication you may take, especially of: sulfa or tetracycline antibiotics, water pills, griseofulvin, phenothiazines, coal tar products. Ingestion of certain foods may increase the risk of side effects of this medication. Use them sparingly, if at all, during therapy: limes, figs, carrots, celery, mustard, parsnips, parsley. Do not start or stop any medicine without doctor or pharmacist approval.
OVERDOSE: If overdose is suspected, contact your local poison control center or emergency room immediately. US residents can call the US national poison hotline at 1-800-222-1222. Canadian residents should call their local poison control center directly. Symptoms of overdose may include severe skin burns or blistering.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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