Can Stomach Ulcers Turn Into Stomach Cancer?

Understanding the Link Between Stomach Ulcers and Cancer

Stomach ulcers, also known as gastric ulcers, can potentially develop into stomach cancer if left untreated. Initially, an ulcer typically affects only the mucous membrane of the stomach, particularly in the antrum area. At this stage, the ulcer may be relatively small—often less than 2 centimeters in diameter—and can be detected during a routine endoscopy.

Early-Stage Ulcer Treatment and Management

Proper medical treatment is essential to prevent complications. This usually involves medications that reduce stomach acid production and protect the stomach lining. In addition to prescribed therapies, lifestyle modifications play a crucial role in healing. Patients are advised to avoid irritants such as spicy or hard-to-digest foods, quit smoking, limit alcohol consumption, and maintain regular sleep patterns. With appropriate care, many ulcers can heal effectively over time.

When Ulcers Become More Serious

However, if an ulcer continues to grow and penetrate deeper layers of the stomach wall, it becomes a greater health concern. Ulcers larger than 2cm observed during endoscopy often raise suspicion for malignancy. In such cases, a biopsy is necessary to determine whether the tissue is cancerous. Early diagnosis and treatment significantly improve outcomes, making it critical for individuals experiencing persistent symptoms to seek medical attention promptly.

In summary, while not all stomach ulcers become cancerous, timely intervention and monitoring are key to preventing progression and ensuring long-term health.