This medication is typically used for epilepsy. It may also be used to assist in the treatment of pain, for nerve damage caused by diabetes, as well as for other uses.Find a Pharmacy
This medication is typically used 3 times a day. However, your doctor or pharmacist may have suggested a different schedule that is more appropriate for you. It is not advisable to stop using this product suddenly, particularly if you have been on it for several weeks. If you are considering stopping the medication, talk to your doctor or pharmacist first.
It must be used regularly and continuously to maintain its beneficial effects. Be sure to keep an adequate supply on hand. If you forget a dose and there is more than 4 hours left before the next dose, take immediately the missed dose. Do not double the next dose to catch up.
This medication may be taken with or without food. Consuming alcohol may intensify the effect of this product. Limit alcohol consumption to occasional small quantities.
In addition to its desired action, this medication may cause some side effects, notably:
- it may cause drowsiness or dizziness -- use caution if driving;
- it may make your skin more sensitive to UV rays (e.g., sunlight, tanning lamps) - avoid exposure to UV rays as much as possible and protect yourself when out in the sun;
- it may cause shakiness;
- it may cause unusual tiredness;
- it may cause weight gain, mostly with prolonged use;
- it may cause double vision (diplopia).
Each person may react differently to a treatment. If you think this medication may be causing side effects (including those described here, or others), talk to your doctor or pharmacist. He or she can help you to determine whether or not the medication is the source of the problem.
As with most medications, this product should be stored at room temperature. Store it in a secure location where it will not be exposed to excessive heat, moisture or direct sunlight. Make sure that any leftover portion is disposed of safely.
A treatment with this medication requires regular monitoring by a doctor. Be sure to see your doctor for all regularly scheduled appointments.
When meeting with any health professional, it is important for you to share the following information:
- Your medical history and allergies (medication, food, or other);
- If you're pregnant or want to become pregnant, or if you're breastfeeding;
- If you use tobacco or cannabis or its derivatives, or if you use recreational drugs;
- The names of all the medications you take, whether you take them regularly or once in a while, including over-the-counter medications, vitamins, and natural health products.