Disease analysis: Hehe, according to your situation: Suggestions: You can't eat separately at the same time. Motilium is gastric motivity and omeprazole is proton pump inhibitor. There should be a sentence in the instructions of motilium: When antacids or substances that inhibit gastric acid separation are used together with this product, the first two types should not be before meals, but after meals, that is, they should not be combined with motilium.