Does Spicy Food Cause Ulcers?
No, spicy food does not cause stomach ulcers. Most ulcers are caused by H. pylori bacteria or long-term use of NSAIDs (aspirin, ibuprofen). Spicy food may temporarily irritate an existing ulcer and cause discomfort, but it does not create new ulcers or damage a healthy stomach lining.
Key Takeaways
- Stomach ulcers (peptic ulcers) are sores in the stomach lining or upper small intestine.
- People with acid reflux may need to limit spicy food for comfort, but reflux is different from ulcers.
- Stress does not cause ulcers but may worsen symptoms and slow healing.
Explanation
Stomach ulcers (peptic ulcers) are sores in the stomach lining or upper small intestine. For decades, spicy food and stress were blamed, but research in the 1980s-90s discovered that the bacterium Helicobacter pylori causes most ulcers. This discovery won Barry Marshall and Robin Warren the Nobel Prize in 2005.
The second major cause is long-term use of NSAIDs (non-steroidal anti-inflammatory drugs) like aspirin, ibuprofen, and naproxen. These medications reduce a protective chemical in the stomach lining, allowing acid to damage the tissue. Other factors include excessive alcohol use and smoking.
Spicy food can irritate an existing ulcer, causing burning or discomfort, which reinforced the myth. However, capsaicin (the compound that makes peppers hot) does not damage healthy stomach tissue. Some research even suggests capsaicin may have protective effects on stomach lining.
Things to Know
- People with acid reflux may need to limit spicy food for comfort, but reflux is different from ulcers.
- Stress does not cause ulcers but may worsen symptoms and slow healing.
- Milk was once recommended for ulcers but is now known to potentially increase acid production.