I happened upon this site when researching vertigo and betahistine. I woke up with intense vertigo last Saturday morning, so 6 full days now. I got in to see my doctor yesterday and she prescribed betahistine, one 16mg tablet 3 times daily. When I got home yesterday, I started taking them, so I am about to take my 5th one before going to bed.
My question is, for anyone who gets relief from the vertigo when taking this medication, about how long did it take until you felt some relief.
I'm not sure how much longer I can cope on this tilt-a-whirl, so I would be very grateful for any help/support/ideas/thoughts!