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What happens if I miss a dose?

Since loperamide is taken as needed, you may not be on a dosing schedule. If you are taking the medication regularly, take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not take extra medicine to make up the missed dose.

What happens if I overdose?

Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.

Overdose symptoms may include dizziness, drowsiness, urinating less than usual, severe stomach cramps or bloating, and vomiting.

What should I avoid while taking loperamide?

Loperamide may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be alert.

Avoid becoming overheated or dehydrated during exercise and in hot weather. Follow your doctor's instructions about the type and amount of liquids you should drink.

Antibiotic medicines can cause diarrhea, which may be a sign of a new infection. If you are taking an antibiotic and you have diarrhea that is watery or has blood in it, call your doctor. Do not use loperamide to stop the diarrhea unless your doctor has told you to.

What other drugs will affect loperamide?

Tell your doctor about all other medicines you use, especially saquinavir (Invirase).

This list is not complete and other drugs may interact with loperamide. Tell your doctor about all medications you use. This includes prescription, over-the-counter, vitamin, and herbal products. Do not start a new medication without telling your doctor.

Where can I get more information?

Your pharmacist can provide more information about loperamide.

Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.

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