What is the treatment of duodenal ulcer

treatmen of duodenal ulcer
medical treatment as omeprazole 80 mg twice daily for 14 day,stop offending drug as analgesia and smoking
H2 BLOCKERS AS RANTITIDINE can be use and antacid , eradaction h pylori as triple therapy foe 2weeks contain omeprazole and clarithromycin and amoxcilin if above medical faild surgical is role as truncal vagotomy
causes of ulcer
smoking
analgesia
alchol
stress
h pylori
autoimuune
increase ca level
symptoms
pain increase during fasting and night
nausea
vomiting
dirrhea
    investigation
stoll analysis h pylori
endoscopy
ca level
urease breath test