Welcome to the Healing Well GERD forum. Unfortunately, I can't help answer your question, as I've never taken Lanzol. Hopefully someone will be by soon who can share their own experiences.
Good luck finding answers. I hope you feel better soon.
Words of wisdom by Eckhart Tolle:
"Whatever you fight, you strengthen, and what you resist, persists.”
“Worry pretends to be necessary but serves no useful purpose”
“Accept - then act. Whatever the present moment contains, accept it as if you had chosen it. Always work with it, not against it.”