Genetic Testing
If you have a family history of stomach cancer, meaning that your fathers, siblings, or close relatives suffered from the condition, then your doctor might suggest genetic testing. The results would clearly indicate whether you have specific genetic factors that would make your body prone to the disease. However, keep in mind that the costs can be too expensive for many people. Make sure to check in advance with the insurance firms. After genetic testing, your doctor will know which screenings or physical exams to perform next to find out the presence of stomach cancer. [3]
