Top of the page

Risk of Side Effects From MS Medicines

Out of 100 people who have had an MS-like episode but have not been diagnosed with MS, 45 to 58 out of 100 may progress to an MS diagnosis if they don't take medicines. If they do take medicines, 34 to 35 out of 100 may progress to an MS diagnosis. Out of 100 people taking glatiramer acetate, 12 will need to be hospitalized at some point during a 2-year period, compared to 20 people out of 100 who are taking a placebo.

The information shown here is based on the best available evidence.

Current as of: December 20, 2023

Author: Healthwise Staff
Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

This information does not replace the advice of a doctor. Healthwise, Incorporated, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content.