Hello, * It may be possible that amount of gastritis is significant which may not be effectively responsive to ocid, associated dietary habit is not changed, anxiety is more or other reasons. * My guidelines at present - As there is only first dose consumed, it is not recommended to change the drug molecule at present. Continue to consume ocid 3 times a day with sips of water on empty stomach. - Additionally take antacid syrup as mylanta or others 10 ml every 6 hourly. - Strict dietary measures to avoid all spices, non veg, junk foods, oily dairy fat, aerated drinks. - Avoid stress and anxiety. - Manage to have regular sound sleep of 8 hours. - Avoid smoking, alcohol if consuming. * Be in regular follow up about the progress time to time. Hope I have answered your query. Let me know if I can assist you further. Take care Regards, Dr Bhagyesh V. Patel, General Surgeon