A member asked:

How long does it take topamax (topiramate) to work on migraine versus propranalol extended release?

A doctor has provided 1 answer
Dr. Paul Grin answered

Specializes in Pain Management

6-8 weeks: Many of the beta-blocker medications (propranolol) come in long-acting formulations. Compared with propranolol, low-dose Topamax (topiramate) has better results. It will take several weeks to see enough changes in your symptoms to decide if Topamax (topiramate) is the right medication for you.

Answered 8/9/2015



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