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Are there any drug interactions with glatiramer acetate (Copaxone)?

Glatiramer acetate (brand name Copaxone) is a drug used to treat the relapsing-remitting form of multiple sclerosis (MS). MS causes nerve damage which can lead to weakness, numbness, and loss of bodily control and function. Glatiramer acetate works by modifying the immune system. This leads to a decrease in the number of relapses and the time between relapses. While this drug can provide relief for MS patients, there is no actual cure for multiple sclerosis.

There are no known drug interactions with glatiramer acetate although this drug has not been fully evaluated for all potential drug interactions. Be sure to talk to your doctor or pharmacist regarding any questions you may have about this medication and any other prescription, over-the-counter, or alternative medications you are currently taking.

Sources:
All About Multiple Sclerosis. http://www.mult-sclerosis.org. Last accessed 3/13/2007.
Brain, Spinal Cord, and Nerve Disorders, "Multiple Sclerosis (MS)." http://www.merck.com/mmhe. The Merck Manual of Medical Information, 2nd Home Edition, online version. Last accessed 3/13/2007.
Drugs and Supplements, "Glatiramer Acetate (Subcutaneous Route)." http://www.mayoclinic.com. Mayo Clinic Health. Last accessed 3/14/2007.
Drug Facts and Comparisons. Facts and Comparisons, 2007.Medline Plus Encyclopedia. Medline, 2007.Micromedex® Healthcare Series. Thomson Micromedex, 2006. Last accessed 3/14/2007.

This answer prepared 3/14/2007.

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