Conversation: The conversation between human and AI assistant.
[|Human|] I am 47 yearsopld and for the last three - four weeks i have been experiencing a bad stomach ache feels nausious and also gassy but no real burp flatulance ect. some times thier is a slight preassure behind my eyes. I feel like vomiting but haven t yet. Any ideas? I feel like I have been poisioned not by anyone I sometimes work with chemicals with my job.
[|AI|]  Hi. Thanks for your query. Pain, gases and nausea for 3 to 4 weeks- but no real burp or flatulence. This means you have a feeling of this. Pressure behind the eyes may be a sort of headache. These are not the signs of poisoning, as the symptoms could have been due to subclinical form of gastroenteritis or typhoid. I would advise such a patient to go through the following:::Blood for - Hemoglobin, WBC count - for infection, sugar, kidney functions, Liver functions, TIDAL for typhoid. Ultrasonography of abdomen. The treatment will depend upon the investigations. By this time you can have a course of an antibiotic and supportive medicines as per the symptoms. You have to take extra care as you are working with chemicals and discuss this too with your treating Doctor.