Peptic Ulcer
Also known as: Stomach Ulcer, Duodenal Ulcer
Category: DigestiveICD-10: K27
A peptic ulcer is a sore in the lining of the stomach or duodenum, commonly due to H. pylori infection or painkillers.
Symptoms
- Burning upper abdominal pain
- Bloating
- Nausea
- Black stools (bleeding)
Causes
- H. pylori bacteria
- Long-term NSAID use
Risk factors
- Painkiller overuse
- Smoking
- Alcohol
Complications
- Bleeding
- Perforation
Treatment overview
Acid-reducing medicines and antibiotics to clear H. pylori.
Prevention
- Avoid unnecessary painkillers
- Stop smoking
When to see a doctor
Urgently for vomiting blood or black stools.
Medicines used
Specialists who treat it
Frequently asked questions
What are the symptoms of Peptic Ulcer?
Burning upper abdominal pain, Bloating, Nausea, Black stools (bleeding)
What causes Peptic Ulcer?
H. pylori bacteria, Long-term NSAID use
How is Peptic Ulcer treated?
Acid-reducing medicines and antibiotics to clear H. pylori.
How can Peptic Ulcer be prevented?
Avoid unnecessary painkillers, Stop smoking
Medically reviewed by
Medical review pending
Last updated
9 October 2026
Sources
- World Health Organization fact sheets
- ICMR and MoHFW national guidelines
- National Centre for Disease Control (NCDC)
This information is for general awareness and does not replace advice from a qualified doctor. Do not start, stop or change any medicine without medical advice.