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Can you take Qulipta and Topamax together? Safety and effectiveness

Medical News Today Published Nov 17, 2025 Reviewed Jun 30, 2026 ✓ Reviewed by citations.press editors
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The combination of Qulipta and Topamax resulted in a 25% reduction in the amount of atogepant in the blood.
25 % · amount of atogepant in the blood
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Yes, it is safe to take Qulipta (atogepant) and Topamax (topiramate) together if a doctor recommends and monitors it. Doctors prescribe both medications to prevent migraine in adults, and Topamax also treats epilepsy.

Doctors may recommend taking both medications if a single medication is not effective in preventing migraine.

Qulipta and Topamax work in different ways to stop migraine, which is why taking them together might be more effective for some people.

Because these two drugs target different pathways, using them both may be more effective at blocking the causes of migraine than just using one. However, studies are necessary to confirm this. It is possible that combination therapy may work better for some people than others.

A small 2023 study looked at combining the two drugs and found that the side effects were not worse than taking a single drug alone. Although combining the medications resulted in a 25% reduction in the amount of atogepant in the blood, the researchers thought this was unlikely to reduce its effectiveness.

Even though combining the drugs appears safe, Topamax is known to interact with certain other medications and can have serious side effects, including:

Always talk with your doctor if you are thinking about taking these two medications together. They will weigh the potential benefits of better migraine prevention against the risks of drug interactions and side effects, and they can adjust your doses if necessary.

Never start, stop, or change the dosage of your medications without your doctor’s guidance.

Disclaimer: Medical News Today has made every effort to make certain that all information is factually correct, comprehensive, and up to date. However, this article should not be used as a substitute for the knowledge and expertise of a licensed healthcare professional. You should always consult your doctor or another healthcare professional before taking any medication. The drug information contained herein is subject to change and is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. The absence of warnings or other information for a given drug does not indicate that the drug or drug combination is safe, effective, or appropriate for all patients or all specific uses.

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