### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Hi there, I have been having abdominal pain, feeling nausea and vomiting mostly after meals for the past 4 months. I have lost 8 kg since having those symptoms.  I have gone for a GI upper scope, colonoscopy, capsule scope, ultrasound and CT scan of the abdomen and it all came back negative. My specialist is perplexed and have prescribed all types of medicine possible and on anti-depression to relieve the pain as well as Bascupan alone does not seem to be working. He has ruled out being depressed as there are no reason for me have that and any related diabetes related GI problems have asked to seek a second opinion. Not wanting to go through all the test again, are there any specific thing that I should look out for? I am a 32 year old diabetic female and have been diagnosed with gastritis to acute gastritis and now chronic gastritis by the specialist.

### output:

HIT hank for asking to ChatDoctorI really appreciate your concern, the chances of gastritis and I think could be "Helicobacter" infection is just likely, if I would be your doctor then I would surely treat you on tentative basis keeping in mind the suspicious of Helicobacter, the following would be the line of treatment,1) Tab omeprazole 40 mg once at evening time for six week2) Tab Amoxicillin with Clavulanic acid 625 mg twice in day for five days 3) Tab Metronidazole 400 mg twice day for five days 4) Tab Chlorodiazepoxide one tab three times in day hope this medicine would help you take care and stop worrying have nice day.