Discontinued Prilosec after years. Started Zantac which triggered daily diarrhea for 8 weeks. What alternatives that aren't liquid or chewable?

PPI, antiH2, antacid. Over-the-counter drugs are PPI's, H2 blockers, antacids. Can look for non-liquid, non-chew brands. Related meds may cause similar side effects (check with doctor). PPI's: Prilosec-omeprazole, Prevacid-lansoprazole, Zegerid-omeprazole with bicarb, Nexium-esomeprazole. H2 blockers: Zantac-ranitidine, Pepcid-famotidine, Tagament-cimetidine, Axid-nizatidine. Antacids: Maalox, Mylanta, Rolaids, TUMs.