<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hello. My son is 11 years old. He continuously have stomach ache. Recently I got a medicine from chemist of one which I could read the name : monorich - 150 and others name I couldnt get but its from zoic life sciences. He felt relieved. Please help with the kind of problem he is facing.  <response>: Hi. Thanks for your query. First getting a treatment directly from the pharmacy indicated you eye not serious about the problem of your child. The Medical field doesnt work like this. If you are serious about a child, who is your son too, I would advise the following with the history you have provided. Clinical examination by a Surgeon Pediatric Surgeon if you have in your city. This is important as a Doctor only can ask the proper questions. The proper history by you and your son can lead to a proper diagnosis. X-ray of the chest and abdomen. Ultrasonography of the whole abdomen-CT scan is done only if the Surgeon feels so. The routine blood, urine and stool tests. The Treatment will all depend upon :: The clinical findings, reports of the investigations and follow-up results after medical management. A course of an antibiotic with Metronidazole, Medicines for wormsSurgery if the cause is surgical such as appendicitis and so on. 