Hello dear Warm welcome to Healthcaremagic.com I have evaluated your query thoroughly . * This seems in relation with intestine infection with hyperacidity . * Need basic evaluation with primary lab tests and proper management * Recommendations at present - Drink liquids in sessions . - Consume soft , light diet at intervals preferable with fresh curd . - Avoid oily , spicy , non veg , hot beverages . - Intake of combination of anti emetic with proton pump inhibitor with sips of water one hour before the meals . - Avoid prolong fasting , over eating , late night dinners . - Avoid all spicy , junk foods , dairy fat at night in particular . - Avoid smoking , alcohol consumption of any form . - Regular walking , exercises , YOGA - Consult later doctor if required . Hope this will help you for sure . Regards .