See a doctor for proper diagnosis and treatment
Take prescribed antibiotics if Helicobacter pylori infection is present
Take prescribed acid-reducing medicines such as proton pump inhibitors
Take prescribed protective medicines such as sucralfate if recommended
Avoid NSAIDs such as ibuprofen, naproxen, and aspirin unless a doctor says otherwise
Stop smoking
Limit or avoid alcohol
Avoid foods and drinks that worsen symptoms
Eat smaller, more frequent meals if needed
Manage stress
Follow the full treatment plan exactly as prescribed
Return for follow-up testing if advised
Seek urgent care for vomiting blood, black stools, severe pain, fainting, or weakness