Is Topamax (topiramate) a controlled substance?
Topamax (generic name: topiramate) is not classified as a controlled substance under the U.S. Controlled Substances Act (CSA). Topamax is an anticonvulsant (seizure) medication, but is also prescribed for other conditions such as prevention of migraine.
- Topamax is used alone (as monotherapy) as initial treatment of partial-onset or primary generalized tonic-clonic seizures in patients 2 years of age and older.
- Topamax is also used with other medicines (as adjunctive therapy) for the treatment of partial-onset seizures, primary generalized tonic-clonic seizures, and seizures associated with Lennox-Gastaut syndrome. For these uses, Topamax is approved in patients 2 years of age and older.
- Topamax is also approved for the preventive treatment (prophylaxis) of migraine headache in patients 12 years of age and older.
Topamax is made by Janssen Pharmaceuticals, but is also available as a generic tablet (25 mg, 50 mg, 100 mg and 200 mg) and as a generic capsule (15 mg and 25 mg).
Related: Access Topamax Prices, Coupons and Patient Assistance Programs
Other brand names of topiramate (in extended-release forms) include:
These products are also not classified as controlled substances.
Related: The Controlled Substances Act (CSA) and Schedules
Related questions
- Does Topamax (topiramate) cause weight loss?
- Can you stop taking Topamax suddenly?
- Does Topamax (topiramate) cause hair loss?
Is Topamax habit-forming or addictive?
No, Topamax (topiramate) is not addictive or habit-forming, and is not considered a drug of abuse.
Topamax may cause confusion, drowsiness, dizziness, or blurred vision. It can impair your ability to drive or operate machinery, and may alter your thinking or reaction times. Be sure you know how Topamax affects you before you drive or perform any hazardous activities.
Related: Topamax side effects (in more detail)
Do not drink alcohol while taking Topamax. Dangerous side effects or increased seizures may occur.
This is not all the information you need to know about Topamax (topiramate) for safe and effective use. Review the full Topamax information here, and discuss this information and any questions you have with your doctor or other health care provider.
References
- Topamax (topiramate). Product information. Janssen Pharmaceuticals. Titusville, NJ. June 2020. Accessed Jan. 25, 2021 at https://www.accessdata.fda.gov/drugsatfda_docs/label/2020/020505s061,020844s052lbl.pdf
Read next
Best time to take Topamax (topiramate): morning or night?
Topamax (topiramate) is approved to be taken alone or with other medicines to control certain types of seizures and for the prevention of migraine headaches. When taken twice a day, the medicine is usually taken in the morning and evening. When increasing your dose at the start of treatment, your dose may be taken only at night for one week. Follow your healthcare providers directions exactly. Topamax can cause drowsiness and dizziness, so do not drive or perform other hazardous activities until you are aware of its effects. Continue reading
Topamax for migraines: how long should you take it?
You can usually stay on Topamax (topiramate) to help prevent your migraine headaches as long as the treatment is needed and remains safe for you. You and your doctor will decide how long you stay on treatment. This will be based on how well it is working for you and any side effects you may experience. Continue reading
How long does it take for Topamax to start working?
It may take 8 to 12 weeks for you to see the full effect of Topamax on your migraine headaches. In clinical studies, some people had fewer headaches after 4 weeks of treatment. In the treatment of epilepsy, Topamax is also started slowly and the dose is increased over a 6-week period. Continue reading
See also:
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