Oxcarbazepine is used alone or in combination with other medications to control certain types of seizures. Oxcarbazepine is in a class of medications called anticonvulsants. It works by decreasing abnormal electrical activity in the brain.
Oxcarbazepine comes as a tablet and a suspension (liquid) to take by mouth. It is usually taken every 12 hours (twice a day) with or without food. Take oxcarbazepine at around the same times every day. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take oxcarbazepine exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.
Shake the suspension well right before each use to mix the medication evenly. Use the oral dosing syringe that came with the medication to withdraw the right amount of suspension from the bottle. You can swallow the suspension straight from the syringe or you can mix it with a small glass of water and swallow the mixture. Wash the syringe with warm water and allow it to dry thoroughly after use.
Your doctor will probably start you on a low dose of oxcarbazepine and gradually increase your dose, not more often than once every 3 days. If you were taking another medication to treat your seizures and are switching to oxcarbazepine, your doctor may gradually decrease your dose of the other medication while increasing your dose of oxcarbazepine. Follow these directions carefully and ask your doctor if you are not sure how much medication you should take.
Oxcarbazepine may help control your seizures but will not cure your condition. Continue to take oxcarbazepine even if you feel well. Do not stop taking oxcarbazepine without talking to your doctor, even if you experience side effects such as unusual changes in behavior or mood. If you suddenly stop taking oxcarbazepine, your seizures may get worse. Your doctor will probably decrease your dose gradually.
Your doctor or pharmacist will give you the manufacturer's patient information sheet (Medication Guide) when you begin treatment with oxcarbazepine and each time you refill your prescription. Read the information carefully and ask your doctor or pharmacist if you have any questions. You can also visit the Food and Drug Administration (FDA) website (http://www.fda.gov/Drugs) or the manufacturer's website to obtain the Medication Guide.
Oxcarbazepine is also sometimes used to treat bipolar disorder (manic-depressive disorder; a disease that causes episodes of depression, episodes of frenzied abnormal excitement, and other abnormal moods). Talk to your doctor about the possible risks of using this medication for your condition.
This medication may be prescribed for other uses. Ask your doctor or pharmacist for more information.
Unless your doctor tells you otherwise, continue your normal diet.
Before you begin your treatment, talk to your doctor about what you should do if you accidentally miss a dose. Be sure to ask your doctor how long you should wait between taking a missed dose and taking your next scheduled dose of oxcarbazepine. Do not take a double dose to make up for a missed one.
fast, repeating eye movements that you cannot control
loss of appetite
changes in the way food tastes
shaking of a part of the body that you cannot control
difficulty coordinating movements
slowed movements or thoughts
muscle weakness or sudden tightness
swelling, redness, irritation, burning, or itching of the vagina
white vaginal discharge
swelling of the face, throat, tongue, lips, eyes, hands, feet, ankles, or lower legs
seizures that last longer or happen more often than in the past
bumps or blisters in the mouth, on skin, or genitals
red or purple-colored blotches or dots on skin
red, irritated eyes
swollen glands in the neck or under the arms
yellowing of the skin or eyes
unusual bruising or bleeding
bleeding from the rectum or blood in stools
sore throat, cough, chills, and other signs of infection
increased, decreased, or painful urination
If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online [at http://www.fda.gov/Safety/MedWatch] or by phone [1-800-332-1088].
Keep this medication in the container it came in, tightly closed, and out of reach and sight of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom). Throw away any unused suspension 7 weeks after the bottle is first opened and any medication that is outdated or no longer needed. Talk to your pharmacist about the proper disposal of your medication.
In case of overdose, call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at 911.
Keep all appointments with your doctor and the laboratory. Your doctor may order certain lab tests to check your response to oxcarbazepine.
Do not let anyone else take your medication. Ask your pharmacist any questions you have about refilling your prescription.
It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies.
Last Revised - 09/01/2009
AHFS® Consumer Medication Information. © Copyright, 2015. The American Society of Health-System Pharmacists, Inc., 7272 Wisconsin Avenue, Bethesda, Maryland. All Rights Reserved. Duplication for commercial use must be authorized by ASHP.