<s>[INST] hello Dr My self rajnish verma i am 33 year mail.I am experiencing pain in right side of stomach since from last few days it is between the liver and abdomen .It is not a continuos pain some times i feel all of sudden a mild pain will occur and it will diappear in less then 1 minute.Pl suggest me what to do?i am getting worried for my health. [/INST] Hi ! Danish, The location of the pain suggests two or three different possibilities. If the pain is related to your intake of meals and is also associated with nausea or vomiting, stomach problems such as ulcer or some form of inflammation of the lining of the stomach called Gastritis ISA possibility. If the pain follows after eating some fatty food, then you have to think about gallbladder problem. I suggest you undergo an upper G.I. series (X-ray studies) and also have a sonogram of your gallbladder to see if you have gallstones. Good luck ! </s>