- Very bad and sometimes deadly heart problems like abnormal heartbeats have happened with this drug. Abnormal heartbeats may happen because of electrolyte problems. Have blood work checked as you have been told by the doctor. Talk with the doctor.
- Talk with your doctor if you are taking any drugs that can cause a certain type of heartbeat that is not normal (prolonged QT interval). There are many drugs that can do this. Ask your doctor or pharmacist if you are not sure.
- Do not take this drug if you take any drugs (prescription or OTC, natural products, vitamins) that must not be taken with this drug, like certain drugs that are used for HIV, infections, or depression. Many other drugs interact with this drug and/or must not be taken with this drug. These drugs can raise the chance of very bad and sometimes deadly side effects. Talk with your doctor and pharmacist to make sure that it is safe for you to use this drug with all of your other drugs.
- Avoid grapefruit and grapefruit juice.
- Heart attacks and sudden death have happened with this drug. These effects have happened even in people who are not at risk. Tell your doctor if you or a family member have ever had a long QT on ECG. Tell your doctor if you have ever had heart problems like an abnormal heartbeat, heart disease, heart defects, or heart failure; lung failure; or electrolyte problems like low potassium, calcium, or magnesium levels. Tell your doctor if you have very bad dehydration, poor nutrition, an eating disorder, kidney failure, or are throwing up. Tell your doctor if you are taking insulin or a certain type of diuretic like spironolactone.
- You will need an ECG before starting this drug and during treatment. Talk with your doctor.
- Call your doctor right away if you feel dizzy, have a fast heartbeat or a heartbeat that does not feel normal, or pass out.
- Do not take more than what your doctor told you to take. Taking more than you are told may raise your chance of very bad side effects.
- It is used to treat heartburn.
- It may be given to you for other reasons. Talk with the doctor.
- If you have an allergy to cisapride or any other part of this drug.
- If you are allergic to any drugs like this one, any other drugs, foods, or other substances. Tell your doctor about the allergy and what signs you had, like rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, or throat; or any other signs.
- If you have any of these health problems: A bowel block, stomach or bowel bleeding, or a hole in the stomach or bowel.
- Tell dentists, surgeons, and other doctors that you use this drug.
- Avoid drinking alcohol; quit smoking; raise head of the bed; avoid large meals before bed; lose weight; and avoid fatty foods, chocolate, caffeine, or citrus.
- Talk with your doctor before you drink alcohol or use other drugs and natural products that slow your actions.
- If you are 65 or older, use this drug with care. You could have more side effects.
- This drug is not approved for use in children younger than 16 years of age. Very bad and sometimes deadly side effects have happened in these children. Talk with the doctor.
- Tell your doctor if you are pregnant or plan on getting pregnant. You will need to talk about the benefits and risks of using this drug while you are pregnant.
- Tell your doctor if you are breast-feeding. You will need to talk about any risks to your baby.
- Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
- A fast heartbeat.
- A heartbeat that does not feel normal.
- Dizziness or passing out.
- Chest pain or pressure.
- Belly pain.
- Loose stools (diarrhea).
- Hard stools (constipation).
- Runny nose.
- Upset stomach.
- Take at least 15 minutes before meals and at bedtime.
- Shake well before use.
- Measure liquid doses carefully. Use the measuring device that comes with this drug. If there is none, ask the pharmacist for a device to measure this drug.
- Skip the missed dose and go back to your normal time.
- Do not take 2 doses at the same time or extra doses.
- Store at room temperature.
- Store in a dry place. Do not store in a bathroom.
- Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
- Check with your pharmacist about how to throw out unused drugs.
- Protect from light.
- If your symptoms or health problems do not get better or if they become worse, call your doctor.
- Do not share your drugs with others and do not take anyone else’s drugs.
- Keep a list of all your drugs (prescription, natural products, vitamins, OTC) with you. Give this list to your doctor.
- Talk with the doctor before starting any new drug, including prescription or OTC, natural products, or vitamins.
- Some drugs may have another patient information leaflet. If you have any questions about this drug, please talk with your doctor, nurse, pharmacist, or other health care provider.
- If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.