Conversation: The conversation between human and AI assistant.
[|Human|] hi my father has a stomach cancer stage 2 but i did allow him to take the chemo therapy but he feels better now , and hes not taking any medicine but some times hes having a hard time swallowing is this connected to his condition? actually doctor said hes food appetite should be back in two months after the major operation and hes is very good in eating lots of appetite even without vitamis
[|AI|]  Hi, dairy have gone through your question. I can understand your concern. Difficulties in swallowing is not directly related to stomach cancer. It may be due to loss of appetite or due to some esophageal problems.  He should go for endoscopy to search the cause. Then he should take treatment accordingly. Hope I have answered your question, if you have doubt then I will be happy to answer. Thanks for using Chat Doctor. Wish you a very good health.