Hi welcome to the health care magic You can have acute gastrointestinal inflammation of infection... For that you can take pantoprazole tablet for week... If spasm associated than Buscopan tablet can be taken... Avoid excess spicy foods Use warm water for drinking Fruits consumed more... If fever and diarrhea associated than antibiotic can be prescribed Take more water and fiber diet If no improvement than USG scan and further work up needed Take care Consult physician or gastroenterologist for examination and further work up accordingly