<s>[INST] MY adominal pain is ocuring after every 8 to9 months. i tested my thyphoid test. report is below S TYPHI O 1:80+ S TYPHI H 1:80+ S P TYPHI AH 1:80+ S P TYPHI BH 1:80- DOCTER SAID it is past thyphoid. no need to take medicine my question is is it harmful for in future [/INST] Hi. Thanks for your query. It is good that you did Tidal test for typhoid and this is equivocal. It looks that you are either a traveler or eat out of the home. You should get investigations for other causes also as the test is equivocal meaning can be positive or negative. I would advise you the following:Blood culture and sensitivity before you are started on antibiotics, Other tests of blood, urine and stool. Ultrasonography and CT scan of the abdomen. Enterocolitis if indicated. A good clinical examination of the abdomen by a General Surgeon and further tests, and treatment according to the findings. </s>