Levetiracetam is used in combination with other medications to treat certain types of seizures in people with epilepsy. Levetiracetam is in a class of medications called anticonvulsants. It works by decreasing abnormal excitement in the brain.
Levetiracetam comes as a solution (liquid) and a tablet to take by mouth. It is usually taken twice a day, once in the morning and once at night, with or without food. Try to take levetiracetam 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 levetiracetam exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor.
Swallow the tablets whole; do not split, chew, or crush them.
If you are taking the oral solution, do not use a household spoon to measure your dose. You might not get the right amount of medication. Ask your doctor or pharmacist to recommend a medicine dropper, spoon, cup, or syringe and to show you how to use it to measure your medication.
Your doctor may start you on a low dose of levetiracetam and gradually increase your dose, not more often than once every 2 weeks.
Levetiracetam controls epilepsy but does not cure it. Continue to take levetiracetam even if you feel well. Do not stop taking levetiracetam without talking to your doctor, even if you experience side effects such as unusual changes in behavior or mood. If you suddenly stop taking levetiracetam, your seizures may become 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 levetiracetam 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.
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.
If it has only been a few hours since the time you were scheduled to take the dose, take the missed dose as soon as you remember it. However, if it is almost time for the next dose, skip the missed dose and continue your regular dosing schedule. Do not take a double dose to make up for a missed one.
agitation or hostility
numbness, burning, or tingling in the hands or feet
loss of appetite
changes in skin color
hallucinating (hearing voices or seeing visions that do not exist)
thoughts of killing yourself
seizures that are worse or different than the seizures you had before
fever, sore throat, and other signs of infection
swelling of the face
Levetiracetam may cause other side effects. Call your doctor if you have any unusual problems while taking this medication.
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 of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom). Throw away 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.
decreased consciousness or loss of consciousness
Keep all appointments with your doctor.
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, 2014. 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.