Hello, if you have gastritis, it is ok to take some drugs that inhibit gastric acid secretion, such as omeprazole enteric-coated capsules or rabeprazole. At the same time, you can take some drugs to protect the gastric mucosa, such as sucralfate oral liquid, to repair the gastric mucosa. In this case, it will be more comprehensive. You should eat regularly and avoid irritating and spicy food. I hope it helps you.