Mazetol 400 Tablet

Mazetol 400 Tablet is an anti-convulsant medicine that contains 400 mg of carbamazepine in each tablet. It is used to help control certain types of seizures and may also be prescribed for nerve pain and other conditions a clinician decides are appropriate. Because Mazetol 400 Tablet is a higher-strength tablet, it is usually chosen for people who have already been assessed and need a stronger carbamazepine dose. This specific strength should be taken only as directed by a doctor.

How it works: Carbamazepine helps calm overactive nerve signals in the brain, which can lower the chance of seizures. In tablet form, Mazetol 400 Tablet delivers a measured dose of carbamazepine that your doctor can adjust to fit your treatment plan.

Mazetol 400 Tablet provides 400 mg of carbamazepine in one tablet, which is a stronger option than Mazetol 100 Tablet and Mazetol 200 Tablet. Doctors may choose Mazetol 400 Tablet when a patient needs a larger tablet dose, which can reduce pill burden compared with taking multiple lower-strength tablets. It is not usually the starting strength for new treatment, because carbamazepine dosing is often increased gradually to reduce side effects.

• Partial seizures
• Generalized tonic-clonic seizures
• Trigeminal neuralgia
• Other nerve pain conditions prescribed by a doctor

• Swallow Mazetol 400 Tablet with water, unless your prescriber gives different instructions.
• Take it at the same time each day to keep a steady level in your body.
• Taking it with food can help lessen stomach upset if needed.
• Do not crush or split the tablet unless a pharmacist or doctor says it is safe to do so for your exact product.
• If you miss a dose, take it when you remember unless it is almost time for the next one; do not double up.
• Avoid changing brands, strengths, or dose schedules without medical advice because carbamazepine levels can shift.

Each Mazetol 400 Tablet contains 400 mg of carbamazepine. How often it is taken depends on the condition being treated and the dose your doctor prescribes; for many patients, carbamazepine is taken in divided doses rather than all at once. The maximum daily dose varies by patient and indication, so your doctor should determine the exact schedule and total amount.

Do not change your dose or stop the medicine without speaking to your doctor.

Common side effects of Carbamazepine may include:

• Drowsiness, which may be more noticeable with this 400 mg strength
• Dizziness
• Nausea
• Vomiting
• Unsteady walking or poor coordination
• Blurred or double vision
• Dry mouth

• Mazetol 400 Tablet is a higher-strength carbamazepine tablet, so it should be used only under close medical supervision.
• Do not drink alcohol with this medicine unless your doctor says it is safe, because sedation and dizziness can worsen.
• Use caution when driving or operating machinery until you know how Mazetol 400 Tablet affects you.
• Tell your doctor if you have liver disease, kidney problems, heart disease, or a history of blood disorders.
• Carbamazepine can reduce the effectiveness of hormonal birth control, so ask about backup contraception.
• Do not stop Mazetol 400 Tablet suddenly, because seizures may worsen if it is withdrawn too quickly.
• Seek medical advice promptly if you develop a new rash, fever, mouth sores, or unusual bruising.

• MAO inhibitors can cause dangerous interactions and should not be used together.
• Other seizure medicines may change carbamazepine levels or add side effects.
• Warfarin and some blood thinners may be affected by carbamazepine.
• Hormonal contraceptives may work less well while taking carbamazepine.
• Certain antibiotics, antifungals, and HIV medicines can alter carbamazepine levels.

Store Mazetol 400 Tablet in its original strip or box at room temperature, away from moisture, heat, and children.