DRUG INTERACTIONS: Tell your doctor of all prescription and nonprescription drugs you may use, especially of: migraine drugs, beta-blockers (e.g., atenolol, propranolol), macrolide antibiotics (e.g., erythromycin), SSRI antidepressants (e.g., fluoxetine, fluvoxamine), saquinavir. 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 muscle spasms in arms or legs, and slowed thought processes or decreased alertness.

NOTES: Do not share this medication with others.

MISSED DOSE: If you miss a dose, skip the missed dose and resume your usual dosing schedule. Do not "double-up" the dose to catch up.

STORAGE: Store at room temperature away from sunlight and moisture. Do not store in the bathroom.

Suggested Reading by Our Doctors

• Migraine - Learn about migraine headache including symptoms such as intense throbbing pain in the temple area of head. Migraine triggers vary from person to person.

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