Do you have the same question? Follow this Question
Jan 15, 2026 - 09:54 AM
We’ve provided several answers to questions related to Prilosec (Omeprazole) , see some other helpful Q&A related to this product.
Question: Can Prilosec cause mouth sores?
Answer: Yes, Prilosec (omeprazole) can rarely cause mouth sores as a side effect. If you develop persistent mouth sores while taking Prilosec, you should contact your healthcare provider.
Question: Can this medication be used with antibiotics?
Answer: Yes, it may be used in combination with antibiotics such as amoxicillin and clarithromycin to treat certain types of ulcers. Using it with antibiotics is valuable because it helps eradicate infections like Helicobacter pylori that can cause ulcers.
