The generic name of morphine is domperidone, omeprazole and domperidone, which are generally not to be taken all the time. Omeprazole and domperidone are mostly used for symptomatic relief, and are generally not recommended to be taken all the time, and some adverse reactions may occur if taken for a long period of time. Omeprazole is mainly used to relieve gastric acid-related reflux esophagitis, peptic ulcer, gastritis and other diseases by inhibiting the secretion of gastric acid. Long-term consumption of omeprazole may lead to hypergastrinemia, vitamin B12 deficiency, gastric carcinoid, etc. Some patients may experience nausea, abdominal distension, constipation, dizziness, headache and other adverse reactions after taking omeprazole. So it is not recommended to take omeprazole all the time. If the condition requires long-term medication need to be taken orally under the guidance of a doctor. Domperidone is usually used for gastroesophageal reflux, esophagitis, flatulence and other diseases. Taking domperidone for a long period of time may cause patients to experience dizziness, nausea, vomiting, endocrine disorders and other adverse reactions, and some patients taking domperidone may also experience rashes, itching, urticaria, liver function abnormalities, convulsions, drowsiness and other adverse reactions. So it is also not recommended to take domperidone all the time. It is recommended to use the drug under the guidance of a doctor, not blindly self-medication to avoid adverse effects.