In the United States, there are no screening guidelines for the general population to detect early stomach cancer. However, if you have risk factors — especially certain potentially precancerous stomach conditions, a family history or an inherited genetic syndrome – that increase your chance for developing stomach cancer, you should discuss surveillance and/or preventive measures with a gastroenterologist.
If you are at high risk for developing stomach cancer, you may undergo some of these tests:
- Upper endoscopy or esophagoduodenoscopy (EGD) which uses a thin, flexible tube with a light and camera to see inside the stomach and examine the lining for abnormalities.
- H. pylori breath test/urea breath test
Can stomach cancer be prevented?
While there is no way to guarantee you won’t develop stomach cancer, there are several measures you can take to reduce your risks. These include:
- Maintain a healthy weight
- Eat a healthy diet, especially one high in fruits and vegetables, and avoiding foods that are smoked, salted or pickled.
- Increase physical activity
- Avoid tobacco and alcohol use
- See your primary care provider regularly and update your family history and any ongoing symptoms