Mustard is a kind of stimulating food, if you eat too much of it, it will definitely have an irritating effect on the gastric mucosa.

So if you like to eat, it is best to eat less, especially if you have a gastric ulcer. The most important thing to remember is that you should be able to get the best out of your life, and you should be able to get the best out of your life, and you should be able to get the best out of your life. The best way to do this is to eat a bland diet

.