<s>[INST] I am a 33yrs old male working for a company. For past 4 years i have been getting recurrent episodes of lower abdominal pain and semisolid stools immediately after a meal with lots of gas and burping. It appears unexpectidly and lasts for 4to5 days. There is no blood or mucus in stools. no fever either. Please suggest me the remedy. THANKS [/INST] Peptic ulcer is most likely it may be IBD also,your having problem for quite a long time so I suggest you should undergo ultrasound abdomen and pelvis,And if needed endoscopy.Drink plenty if water,Fresh fruits and avoid alocohol,greasy food. </s>