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Drug Interactions between divalproex sodium and Lamictal

This report displays the potential drug interactions for the following 2 drugs:

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Interactions between your drugs

Major

lamoTRIgine divalproex sodium

Applies to: Lamictal (lamotrigine) and divalproex sodium

Before using lamoTRIgine, tell your doctor if you also use divalproex sodium. This combination may cause skin rash, restlessness, seizures, tremors, muscle weakness, and staggering walk. If you take both medications together, tell your doctor if you have any of these symptoms. You may need a dose adjustment or special tests in order to safely take both medications together. Avoid driving until you know how the medications will affect you. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

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Drug and food interactions

Moderate

lamoTRIgine food

Applies to: Lamictal (lamotrigine)

Alcohol can increase the nervous system side effects of lamoTRIgine such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. You should avoid or limit the use of alcohol while being treated with lamoTRIgine. Do not use more than the recommended dose of lamoTRIgine, and avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medication affects you. Talk to your doctor or pharmacist if you have any questions or concerns.

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Moderate

divalproex sodium food

Applies to: divalproex sodium

Alcohol can increase the nervous system side effects of divalproex sodium such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. You should avoid or limit the use of alcohol while being treated with divalproex sodium. Do not use more than the recommended dose of divalproex sodium, and avoid activities requiring mental alertness such as driving or operating hazardous machinery until you know how the medication affects you. Talk to your doctor or pharmacist if you have any questions or concerns.

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Therapeutic duplication warnings

No warnings were found for your selected drugs.

Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.


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Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No interaction information available.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.