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 diarrhea, nausea/vomiting, loss of appetite, muscle cramps, weakness, lack of feeling alert, or dry gums and eyes.

NOTES: To maintain normal bowel habits, it is important to drink plenty of fluids (4 to 6 eight ounce glasses a day), increase your intake of fiber and roughage and exercise regularly.

MISSED DOSE: 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 at room temperature between 59 and 86 degrees F (15 to 30 degrees C) away from heat and moisture. Do not store in the bathroom.