Hi thanks for asking question. You simply seems to have gastric indigestion problem or functional bowel disease. Here are few suggestions.... Take more fruits and green leafy vegetables Avoid smoking... Drink more water... Regular exercise done.... Whole grain, wheat bran, apple like fiber diet taken more.... Slippery elm contining capsule can be taken... Gas forming food like cauliflower , cabbage avoided.... If still no benefit then for constipation laxative can taken....USG can also be done for further work up... Take care ... Dr.Parth Goswami