Whenever I stayed on Prilosec too long I started getting vertigo.
Zantac doesn’t work for me but another histamine-2 blocker, famotidine does. (But not as well as the PPIs).
Prilosec hasn’t bothered me at all. Been on it for years and For the first time can eat or drink anything I want. I was so miserable for a lot of years. Everything made me sick.