ISOTRETINOIN-ORAL (cont.)
DRUG INTERACTIONS: Tell your doctor of all prescription and nonprescription drugs you may use, especially of: vitamin A-type drugs (including etretinate and vitamin A itself), tetracyclines (e.g., minocycline), drugs which cause bone loss (e.g., phenytoin, corticosteroids such as prednisone). Avoid use of St John's wort or any other product/drug which may decrease the effectiveness of birth control pills. Consult your doctor or pharmacist for details (see also Warning section). 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 vomiting, stomach pain, facial flushing, headache, dizziness, and loss of balance.
NOTES: Do not allow anyone else to take this medication. It can cause birth defects and other serious health problems. Laboratory and/or medical tests should be performed (e.g., pregnancy, lipid/cholesterol, liver function, white blood count) to monitor for side effects.
MISSED DOSE: If you miss a dose, take as soon as remembered; do not take if it is almost time for the next dose, instead, skip the missed dose and resume your usual dosing schedule. Do not "double-up" the dose to catch up.
STORAGE: Store at room temperature between 59 and 86 degrees F (between 15 and 30 degrees C) away from moisture and sunlight. Do not store in the bathroom.
Last Editorial Review: 3/2/2005
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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