6Heartburn
Heartburn can be another digestive issue that might happen when you are suffering from a stomach ulcer. This issue tends to occur after most meals no matter what food you eat, but it might be worst at night. Many studies have shown that it is associated with reflux of stomach acid that causes burning pain in the middle of the back and chest or a sour taste inside your mouth, even when you have an empty stomach. You would alleviate the symptom by consuming some foods which help buffer acid or taking an OTC drug to reduce acid. [6]















