Thanks for contacting healthcare magic. You have problem of acid reflux and abdominal bloting problem. Avoid fatty foods and oily foods. Avoid spicy foods and junk foods. Avoid gaseous foods like cabbage, cauliflower ,carbonated drinks, broccoli....etc. Avoid alcohol drinking and smoking. Avoid stress. Eat small amount of meal and chew properly. Elevate your head during sleeping. Avoid citrus foods. Drink more water per day. Take high fiber foods for prevent constipation. Psyllium is helpful for constipation problem. Consent a gastroenterologist for further treatment. I hope my guidance is helpful to you. Take care. Thanks.