Conversation: The conversation between human and AI assistant.
[|Human|] hi sir my dad had suffered with typhoid in 2 months ago.he had given antibiotics and now he is free with that fever. but from few days he is suffering from slight pain in lower right side of abdomen. in USG ABD it was negative. but still he is getting pain, and the pain will comes and goes . please guide me sir
[|AI|]  Hello! Thank you for the query. Lower right abdominal pain can be caused by appendicitis, urinary tract infection, inguinal hernia or even colon cancer. Abdominal ultrasound can be negative with all mentioned reasons. He should come back to his doctor. Blood work (CBC, CRP, urinalysis) should be done and abdominal ultrasound repeated. Colonoscopy is the next step. Abdominal CT can be also considered. Hope this will help. Regards.