The causes of stomach pain are complicated and may be related to peptic ulcer, functional dyspepsia, stomach tumor, etc. Clinical drugs for stomach pain include: 1. gastric mucous membrane protectants: such as Daxil; 2. acid suppressants: such as omeprazole and pantoprazole; 3. if stomach pain is not significantly relieved, you should go to the hospital promptly to clarify the cause and treat the symptoms. If there is no medicine around, you can eat soda crackers, which are alkaline food can also neutralize stomach acid. It can also relieve stomach pain. The specific medication should be combined with the clinical, subject to the guidance of the doctor’s interview.