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 sleepiness, irregular heartbeat, and seizures.

NOTES: Laboratory and/or medical tests (e.g., blood pressure monitoring) may be done periodically while taking this medication to monitor the effects. See your doctor regularly. Do not share this medication with others.

MISSED DOSE: Try to take each dose at the scheduled time. If you miss a dose, take it as soon as remembered; do not take it if it is near the 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 this medication at room temperature between 68 and 77 degrees F (20 and 25 degrees C) away from heat and light. Do not store in the bathroom. Keep this and all medications out of the reach of children and pets.