Trileptal (Oxcarbazepine)

Name: Trileptal
Brand: Novartis
SKU: 2143
Availability: InStock

Type

Product

Manufacturer

Country

Dosage

Qty-Price (USD)

Type:

Product: Trileptal (ON BACKORDER)

Manufacturer: Novartis

Country: United Kingdom

Dosage: 150 mg

Qty-Price (USD):

Type:

Product: Trileptal

Manufacturer: Novartis

Country: Canada

Dosage: 300 mg

Qty-Price (USD):

Type:

Product: Trileptal

Manufacturer: Novartis

Country: Canada

Dosage: 600 mg

Qty-Price (USD):

Generic Equivalent of Trileptal

Type

Product

Manufacturer

Country

Dosage

Qty-Price (USD)

Type:

Product: Oxcarbazepine

Manufacturer: Generic

Country: Canada

Dosage: 150 mg

Qty-Price (USD):

Type:

Product: Oxcarbazepine

Manufacturer: Generic

Country: India

Dosage: 150 mg

Qty-Price (USD):

Type:

Product: Oxcarbazepine

Manufacturer: Generic

Country: Canada

Dosage: 300 mg

Qty-Price (USD):

Type:

Product: Oxcarbazepine

Manufacturer: Generic

Country: Canada

Dosage: 600 mg

Qty-Price (USD):

Type:

Product: Oxcarbazepine

Manufacturer: Generic

Country: India

Dosage: 600 mg

Qty-Price (USD):

Trileptal Information

medically reviewed by Dr. HaVy Ngo, Pharmacist on August 15, 2025.

Trileptal and Oxcarbazepine at CanadaPharmacyOnline.com

Brand Trileptal, manufactured by Novartis, is available in Canada and the United Kingdom.

Generic oxcarbazepine is sourced from manufacturers that meet applicable regulatory standards. The specific manufacturer of your dispensed medication may vary.

Important Information about Generic Oxcarbazepine:

Generic oxcarbazepine contains the same active ingredient as the brand-name Trileptal and is required to meet the same safety, effectiveness, and quality standards as the brand-name product. This means it is designed to work in the same way as Trileptal. Studies have demonstrated bioequivalence between generic and brand-name oxcarbazepine, meaning they have comparable absorption rates and overall effects. However, individual responses to any medication can vary. If you have any questions about using generic oxcarbazepine, talk to your doctor or pharmacist.

For more information about generic drug approval and bioequivalence, you can visit the FDA website: https://www.fda.gov/drugs/buying-using-medicine-safely/generic-drugs

Dosage:

Brand Trileptal and generic Oxcarbazepine are available in 150 mg, 300 mg, and 600 mg oral tablets.

Your doctor will determine the appropriate dose based on your needs and medical condition.

Usage:

Trileptal (oxcarbazepine) is a prescription medication used for the management of partial-onset seizures in patients with epilepsy. It can be utilized as monotherapy or adjunctive therapy in adults, monotherapy in children aged 4 years and older, or adjunctive therapy in children aged 2 years and older.

For more information, refer to the product labeling information: https://www.accessdata.fda.gov/drugsatfda_docs/label/2017/021014s036lbl.pdf.

Mechanism of Action:
Trileptal (oxcarbazepine) is an anticonvulsant medication that works mainly by calming overactive nerves in the brain that cause seizures. It does this primarily by blocking tiny channels in nerve cells that control the flow of sodium. By doing so, it helps to stabilize these nerve cells, preventing them from firing too rapidly and reducing the spread of abnormal electrical activity. This action ultimately helps to control seizures.

Use Trileptal exactly as your doctor prescribes. Do not change your dosage or stop using the medication without consulting your doctor. Follow the instructions in the product Monograph | Novartis: https://www.novartis.com/ca-en/sites/novartis_ca/files/trileptal_scrip_e.pdf. Consult your doctor for personalized guidance and safe use.

The information below summarizes some, but not all, potential side effects, risks, and interactions. Before using Trileptal, it is essential to discuss all potential side effects, risks, and interactions with your doctor or pharmacist.

Side Effects:

The information below is a partial list of side effects; individual reactions can vary. Before starting Trileptal, it is crucial to discuss potential side effects and risks with your doctor or pharmacist.

Common side effects – These are examples of some common side effects of Trileptal, but others are possible. Contact your doctor promptly if any side effects are persistent, worsening, or concerning, or if you experience any other concerning symptoms.
• Balance or coordination problems (ataxia)
• Dizziness
• Drowsiness or tiredness (somnolence, fatigue)
• Double vision (diplopia) or blurred vision
• Gastrointestinal issues: Nausea, vomiting, abdominal pain, diarrhea
• Headache
• Hyponatremia (low sodium levels in the blood): Trileptal can cause a decrease in blood sodium levels, a condition known as hyponatremia. This side effect is common, but it is often mild and may not cause any noticeable symptoms. However, a more significant drop in sodium can lead to serious symptoms. You should contact your doctor if you experience:
o Nausea
o Headache
o Confusion
o Increased seizures
• Rash
• Tremor (shaking)
• Trouble concentrating or memory problems
• Unsteadiness or difficulty walking

Serious or rare side effects – stop using Trileptal and seek immediate medical attention right away if you experience any of the following:
• Allergic Reactions (severe): You have hives, difficulty breathing, and swelling of your face, lips, tongue, or throat.
• Blood Problems: You have unusual bruising or bleeding, easy bruising, yellowing of the skin or eyes (jaundice), or signs of infection (fever, sore throat, chills).
• Bone or Joint Problems: You have unusual bone growth or significant bone/joint pain.
• Liver Problems: You have nausea, vomiting, loss of appetite, dark urine, or yellowing of your skin or eyes (jaundice).
• Mood or Behavioral Changes (Psychiatric effects): You have new or worsening depression, anxiety, agitation, restlessness, panic attacks, thoughts of self-harm or suicide, aggression, or unusual thoughts or behaviors.
• Serious Skin Reactions (e.g., Stevens-Johnson Syndrome (SJS), Toxic Epidermal Necrolysis (TEN)): You have a severe rash, blistering, peeling, or shedding skin, painful sores in your mouth or around your eyes, or fever with rash.
• Swelling: You have significant swelling of the face, eyes, lips, or tongue.

Contraindications:

This is not an exhaustive list of contraindications. Before starting Trileptal, it is crucial to discuss your medical conditions, past and present, and all medications you are using with your doctor or pharmacist.

Trileptal should not be used if you have any of the following conditions:
• A known allergy to carbamazepine, due to a cross-sensitivity risk (approximately 25%).
• Are allergic to oxcarbazepine or other ingredients of the medicine.
• Severe liver disease, as Trileptal's metabolism could be impaired.
• Are of Asian ancestry and have tested positive for the HLA-B*1502 allele, as this significantly increases the risk of severe skin reactions (like Stevens-Johnson Syndrome and Toxic Epidermal Necrolysis). Testing may be recommended before starting Trileptal in such individuals.

Drug Interactions:

Before taking Trileptal, it is essential to discuss all potential risks and drug interactions with your doctor or pharmacist. For complete information about potential drug interactions, please consult the official Novartis Patient Information page: https://www.novartis.com/ca-en/sites/novartis_ca/files/trileptal_patient_e.pdf.

Provide your doctor with a complete list of all medications you take, including prescriptions, over-the-counter drugs, vitamins, and herbal supplements. Trileptal is known to have significant interactions with a wide range of medications, including:
• Certain antidepressants and diuretics.
• Hormonal birth control: Trileptal can make it less effective.
• Medications that cause drowsiness: This includes opioids and muscle relaxants.
• Other seizure medications: They can change the levels of drugs such as phenytoin.

Pregnancy and Breastfeeding:

If you are pregnant or become pregnant, tell your doctor before using Trileptal. While uncontrolled seizures during pregnancy can be risky, Trileptal does carry a potential for birth defects, though studies have varied on the exact risk compared to some other seizure medications. Your doctor might suggest taking extra folic acid and will closely monitor your medication levels throughout pregnancy. For breastfeeding, Trileptal and its active form do pass into breast milk, but usually in low amounts. While some infants may be fine, your doctor will help you weigh the benefits of breastfeeding against any potential risks to your baby and will monitor your baby for any effects. Never stop Trileptal suddenly on your own, as this could lead to more dangerous seizures.

Use in Children:

Trileptal (oxcarbazepine) is a commonly used medication for children to help control partial-onset seizures. It can be given alone to children aged four and older, or with other seizure medicines to children aged two and older. The dose is carefully chosen based on the child's weight and is gradually increased by the doctor to find the most effective amount. While side effects are similar to those in adults (like drowsiness or dizziness), children will be closely monitored for things like low sodium levels or mood changes. Always consult your child’s doctor for the most appropriate and safest treatment.

Frequently Asked Questions about Trileptal at Canada Pharmacy Online

Why is Trileptal more affordable in Canada than in the United States?

Prescription drug prices, including Trileptal XL, are generally lower in Canada than in the US due to a combination of factors, primarily government price regulations, differing market dynamics, and other economic considerations. In Canada, provincial and federal governments negotiate drug prices with pharmaceutical companies, which often results in lower costs compared to the US, where market forces play a more significant role. For more information, see the FAQs on Prescription Drug Importation from the Kaiser Family Foundation (KFF): https://www.kff.org/health-costs/issue-brief/faqs-on-prescription-drug-importation/

How much is the shipping?

Our shipping fee is $10.00 per order. Our pharmacy focuses on offering the lowest prices on high-quality products.

How do I order from your pharmacy?

Ordering from us is very simple. You can purchase online or call Customer Service at 1866.920.3784. For additional information or to learn about the ordering process, please visit our How to Order page.

Can I buy Trileptal over the counter from you?

No, Trileptal requires a valid prescription from your doctor. We do not sell this product without a valid prescription.

What is the difference between Trileptal 150 mg and 300 mg?

The difference in dosage represents the amount of active ingredient(s) present in the drug.

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The information on this page is sourced from independent third parties contracted by CanadaPharmacyOnline. While we cannot guarantee its medical accuracy, we strongly recommend consulting a healthcare professional for personalized advice regarding medications or medical conditions.

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