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Eslicarbazepine

Eslicarbazepine acetate tablets are indicated for the treatment of partial-onset seizures in patients 4 years of age and older.

Medication guideLabel updated 2025-01-30

Selected manufacturer label information, organised into consistent sections by Sofidex. Read the full label at DailyMed ↗

Drug facts

Used for
Eslicarbazepine acetate tablets are indicated for the treatment of partial-onset seizures in patients 4 years of age and older.
How to take it
Take eslicarbazepine acetate tablets exactly as your healthcare provider tells you to take it.

What it is used for

Eslicarbazepine acetate tablets are indicated for the treatment of partial-onset seizures in patients 4 years of age and older. Eslicarbazepine acetate tablets are indicated for the treatment of partial-onset seizures in patients 4 years of age and older.

The most important thing to know

Do not stop taking eslicarbazepine acetate tablets without first talking to your healthcare provider. Stopping eslicarbazepine acetate tablets suddenly can cause serious problems. Stopping a seizure medicine suddenly in a patient who has epilepsy may cause seizures that will not stop (status epilepticus). 1. Like other antiepileptic drugs, eslicarbazepine acetate may cause suicidal thoughts or actions in a very small number of people, about 1 in 500.

Call a healthcare provider right away if you have any of these symptoms, especially if they are new, worse, or worry you: thoughts about suicide or dying attempt to commit suicide new or worse depression new or worse anxiety feeling agitated or restless panic attacks trouble sleeping (insomnia) new or worse irritability acting aggressive, being angry, or violent acting on dangerous impulses an extreme increase in activity and talking (mania) other unusual changes in behavior or mood How can I watch for early symptoms of suicidal thoughts and actions?

Pay attention to any changes, especially sudden changes, in mood, behaviors, thoughts, or feelings. Keep all follow-up visits with your healthcare provider as scheduled. Call your healthcare provider between visits as needed, especially if you are worried about symptoms. Suicidal thoughts or actions may be caused by things other than medicines.

If you have suicidal thoughts or actions, your healthcare provider may check for other causes. 2. Eslicarbazepine acetate tablets may cause allergic reactions or serious problems which may affect organs and other parts of your body like the liver or blood cells. You may or may not have a rash with these types of reactions.

Call your healthcare provider right away if you have any of the following: swelling of your face, eyes, lips, or tongue trouble swallowing or breathing a skin rash hives fever, swollen glands, or sore throat that do not go away or come and go painful sores in the mouth or around your eyes yellowing of your skin or eyes unusual bruising or bleeding severe fatigue or weakness severe muscle pain frequent infections or infections that do not go away Eslicarbazepine acetate may cause the level of sodium in your blood to be low.

Symptoms of low blood sodium include: nausea tiredness, lack of energy irritability confusion muscle weakness or muscle spasms more frequent or more severe seizures Some medicines can also cause low sodium in your blood. Be sure to tell your healthcare provider about all the other medicines that you are taking. What is eslicarbazepine acetate tablet?

Eslicarbazepine acetate tablet is a prescription medicine used to treat partial-onset seizures. It is not known if eslicarbazepine acetate tablets are safe and effective in children under 4 years of age.

How to take it

Take eslicarbazepine acetate tablets exactly as your healthcare provider tells you to take it. Do not stop taking eslicarbazepine acetate tablets without talking to your healthcare provider. Stopping eslicarbazepine acetate tablets suddenly can cause serious problems, including seizures that will not stop (status epilepticus).

Your healthcare provider may change your dose. Your healthcare provider will tell you how much eslicarbazepine acetate tablets to take. Eslicarbazepine acetate tablets can be taken with or without food. Eslicarbazepine acetate tablets can be taken as a whole tablet or crushed. If you take too much eslicarbazepine acetate tablets, call your healthcare provider or go to the nearest hospital emergency room right away.

Talk with your healthcare provider about what you should do if you miss a dose.

Side effects, and when to stop

Eslicarbazepine acetate tablets may cause other serious side effects including: Nervous system problems. Eslicarbazepine acetate tablets may cause problems that can affect your nervous system. Symptoms of nervous system problems include: dizziness trouble walking or with coordination feeling sleepy and tired trouble concentrating vision problems Liver problems.

Eslicarbazepine acetate tablets may affect your liver. Symptoms of liver problems include: yellowing of your skin or the whites of your eyes nausea or vomiting loss of appetite stomach pain dark urine Get medical help right away if you have any of the symptoms listed above or listed in “What is the most important information I should know about eslicarbazepine acetate tablets?” The most common side effects of eslicarbazepine acetate tablets include: dizziness sleepiness nausea headache double vision vomiting feeling tired blurred vision shakiness problems with coordination Tell your healthcare provider if you have any side effect that bothers you or that does not go away.

These are not all the possible side effects of eslicarbazepine acetate tablets. For more information, ask your healthcare provider or pharmacist. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Who should not take it

Do not take eslicarbazepine acetate tablets if you are allergic to eslicarbazepine acetate, any of the other ingredients in eslicarbazepine acetate tablets, or oxcarbazepine. See the end of this Medication Guide for a complete list of ingredients in eslicarbazepine acetate tablets.

What to say before you start

Before taking eslicarbazepine acetate tablets, tell your healthcare provider about all your medical conditions, including if you: have or have had suicidal thoughts or actions, depression or mood problems have liver, kidney, or blood problems are allergic to oxcarbazepine. Some people who are allergic to oxcarbazepine may also be allergic to eslicarbazepine acetate.

use birth control medicine. Eslicarbazepine acetate tablets may cause your birth control medicine to be less effective. Talk to your healthcare provider about the best birth control method to use. are pregnant or plan to become pregnant. Eslicarbazepine acetate may harm your unborn baby. Tell your healthcare provider right away if you become pregnant while taking eslicarbazepine acetate tablets.

You and your healthcare provider will decide if you should take eslicarbazepine acetate tablets while you are pregnant. If you become pregnant while taking eslicarbazepine acetate tablets, talk to your healthcare provider about registering with the North American Antiepileptic Drug (NAAED) Pregnancy Registry. The purpose of this registry is to collect information about the safety of antiepileptic medicine during pregnancy.

You can enroll in this registry by calling 1-888-233-2334. are breastfeeding or plan to breastfeed. Eslicarbazepine acetate passes into breast milk. You and your healthcare provider should discuss whether you should take eslicarbazepine acetate tablets or breastfeed. Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements.

Taking eslicarbazepine acetate tablets with certain other medicines may cause side effects or affect how well they work. Do not start or stop other medicines without talking to your healthcare provider. Especially tell your healthcare provider if you take: oxcarbazepine carbamazepine simvastatin omeprazole phenobarbital phenytoin birth control medicine rosuvastatin clobazam primidone Ask your healthcare provider or pharmacist for a list of these medicines, if you are not sure.

Know the medicines you take. Keep a list of them and show it to your healthcare provider and pharmacist when you get a new medicine.

What to avoid

Do not drive, operate heavy machinery, or do dangerous activities until you know how eslicarbazepine acetate tablets affect you. Eslicarbazepine acetate tablets may slow your thinking and motor skills.

Storing it

Store at 20 o C to 25 o C (68 o F to 77 o F). Safely throw away medicine that is out of date or no longer needed. Keep eslicarbazepine acetate tablets and all medicines out of reach of children. What are the ingredients in eslicarbazepine acetate tablets? Active ingredient: eslicarbazepine acetate Inactive ingredients: croscarmellose sodium, hydroxyl propyl methyl cellulose, magnesium stearate and microcrystalline cellulose.

Cite this page

NLM

sofidex [Internet]. Daloreum; c2026. Eslicarbazepine; [reviewed 2026 Aug 2; cited 2026 Nov 10]. Available from: https://sofidex.com/patients/medicines/eslicarbazepine

APA 7th

sofidex. (2026, August 2). Eslicarbazepine. Daloreum. Retrieved November 10, 2026, from https://sofidex.com/patients/medicines/eslicarbazepine

AMA 11th

Eslicarbazepine. sofidex. Reviewed August 2, 2026. Accessed November 10, 2026. https://sofidex.com/patients/medicines/eslicarbazepine

The cited date is today’s, because a citation records when you read the page. The reviewed date is when a clinician last checked it.