Open Chest Shun Qi Pills and Omeprazole are not explicitly stated not to be used together. If they must be taken together, it is recommended that they be taken in accordance with medical advice. Kaixiao Shunqi Pill belongs to the Chinese patent medicine, the drug in the clinic can play the role of regulating qi and broaden the chest, eliminating the accumulation of stagnation, targeting the main qi and depression uncomfortable, stop eating and stopping the water caused by the symptoms, such as the chest and diaphragm plumpness (stomach distension and discomfort), the epigastric (abdominal) distension and pain, eating less, and so on. Omeprazole belongs to the western medicine, in the clinic is mainly good at the treatment of gastric ulcer, duodenal ulcer and other diseases. Open Chest Shunqi Pill is contraindicated in pregnant women, and should be used with caution in the elderly and infirm. And omeprazole may appear diarrhea, headache, nausea, abdominal pain and other side effects, allergic to the product, severe renal insufficiency and infants and young children are prohibited. If there is a situation that you must take Kaixiao Shunqi Pill and Omeprazole at the same time, it is recommended that you take them under the guidance of a doctor to avoid adverse reactions or delayed medical conditions.