Conversation: The conversation between human and AI assistant.
[|Human|] Hi.My boyfriend had hernia and the doctor did a surgery on him.  now his stomach aches and he has a black spot on the stomach lining or wall of the stomach. What does that mean and what is the solution to his health issue. I am trying2find solutions for him in addition to his next visit to his doctor. Does he have an ulcer?  He complained of alotta pain, nausea, restless nights.  Its not easy on me to hear of his health condition, so this is my way to possibly give him more valuable information.
[|AI|]  Hi welcome to Chat Doctor forum.  Thanks for calling Chat Doctor. Forum.  Your boyfriend had a surgery for hernia. He got stomach pain, and black spot. He got pain nausea, and rest less nights.  It appears the pain may be due to non-healing of the internal sutures, and reherniation. Of course without examination we should not comment, other causes may be gastric pain, urinary tract infection, stones in the urinary tract, and a big list.  I advise you to consult the operated surgeon for diagnosis and treatment. You may need to have M.R.I. besides other routine tests for confirmation.  I also advise you to avoid spices, junk foods, and oily foods.  Wishing for a quick and complete recovery.  Best regards.