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Before using this medication, tell your doctor or pharmacist of all prescription and nonprescription/herbal products you may use, especially of: alpha blockers (e.g., doxazosin, prazosin), medications for high blood pressure (e.g., beta blockers such as atenolol/metoprolol, clonidine, guanabenz, methyldopa), "blood thinners" (e.g., warfarin), MAO inhibitors (e.g., furazolidone, isocarboxazid, linezolid, moclobemide, phenelzine, procarbazine, rasagiline, selegiline, tranylcypromine), street drugs (e.g., methamphetamine, MDMA/"ecstasy"), drugs that affect liver enzymes that remove armodafinil from the body (e.g., azole antifungals such as itraconazole/ketoconazole, erythromycin, rifamycins such as rifabutin/rifampin, anti-seizure medications such as carbamazepine/phenobarbital).

Armodafinil can speed up or slow down the removal of other drugs from your body by affecting certain liver enzymes. These affected drugs may include clomipramine, cyclosporine, diazepam, ethinyl estradiol, omeprazole, phenytoin, propranolol, triazolam.

This medication may decrease the effectiveness of hormonal birth control (e.g., pills, patch, ring). This effect can result in pregnancy. You may need to use an additional form of reliable birth control while using this medication and for 1 month after stopping this medication. Consult your doctor or pharmacist for details.

Check the labels on all your medicines (e.g., cough-and-cold products, diet aids) because they may contain ingredients (e.g., pseudoephedrine, ephedra/ma huang) that could increase your heart rate or blood pressure. Ask your pharmacist about using those products safely.

Avoid drinking large amounts of beverages containing caffeine (e.g., coffee, tea, certain soft drinks). Caffeine can increase the side effects of this medication.

This document does not contain all possible interactions. Therefore, before using this product, tell your doctor or pharmacist of all the products you use. Keep a list of all your medications with you, and share the list with your doctor and pharmacist.

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. Canada residents can call a provincial poison control center. Symptoms of overdose include: fast/irregular heartbeat, restlessness, hallucinations.

NOTES: Do not share this medication with others. It is against the law.

Have your blood pressure checked regularly while taking this medication.

Lifestyle changes (e.g., sleeping in a dark/quiet room, avoiding caffeine close to bedtime) may help improve your sleep if you have shift work sleep disorder. Consult your doctor or pharmacist for more details.

MISSED DOSE: If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume your usual dosing schedule. Do not double the dose to catch up. Do not take missed doses close to bedtime because this drug can interfere with your sleep.

STORAGE: Store at room temperature between 68-77 degrees F (20-25 degrees C) away from light and moisture. Do not store in the bathroom. Keep all medicines away from children and pets.

Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company for more details about how to safely discard your product.

Information last revised November 2010 Copyright(c) 2010 First DataBank, Inc.