Treating certain types of seizures when other medicines have failed.
Celontin is an anticonvulsant. It works by reducing abnormal nerve transmission in the brain, which helps decrease seizures.
Contact your doctor or health care provider right away if any of these apply to you.
Some medical conditions may interact with Celontin . Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:
Some MEDICINES MAY INTERACT with Celontin . Tell your health care provider if you are taking any other medicines, especially any of the following:
This may not be a complete list of all interactions that may occur. Ask your health care provider if Celontin may interact with other medicines that you take. Check with your health care provider before you start, stop, or change the dose of any medicine.
Use Celontin as directed by your doctor. Check the label on the medicine for exact dosing instructions.
Ask your health care provider any questions you may have about how to use Celontin .
If you suddenly stop taking Celontin , you may experience WITHDRAWAL symptoms, including seizures.
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:
Confusion; constipation; diarrhea; dizziness; drowsiness; headache; incoordination; loss of appetite; nausea; sleeplessness; stomach pain; vomiting; weight loss.Seek medical attention right away if any of these SEVERE side effects occur:
Severe allergic reactions (rash; hives; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); bizarre or aggressive behavior; blurred vision or other vision changes; clumsiness; depression; fever, chills, or sore throat; hallucinations; mood or mental changes; red, swollen, or blistered skin; sensitivity to light; suicidal thoughts or behavior.
This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. You may also report side effects at http://www.fda.gov/medwatch.
Contact 1-800-222-1222 (the American Association of Poison Control Centers), your local poison control center (http://www.aapcc.org ), or emergency room immediately. Symptoms may include coma; nausea; slow breathing; vomiting.Proper storage of Celontin :
Store Celontin at 77 degrees F (25 degrees C). Brief storage at temperatures between 59 and 86 degrees F (15 and 30 degrees C) is permitted. Store away from light, moisture, and excessive heat (104 degrees F [40 degrees C]). Keep Celontin out of the reach of children and away from pets.
This information is a summary only. It does not contain all information about Celontin . If you have questions about the medicine you are taking or would like more information, check with your doctor, pharmacist, or other health care provider.