Sir am suffering from IBS since last 3months , then I went to an gastroenterologist he took to USG scan it's result was normal. So he advised me tab sibofix two times a day for 15 days and colospa for 4 weeks.after that the condition feels better.. But also he suggested me to go to colonoscopy and endoscopy, it's result shows small erosion in terminal ileum. And also taken the eroded tissue to biopsy. The biopsy results is non specific chronic ilities. For this doctor said its normal don't worry take take this treatment for 20 days... Rx is cap Retool d in the morning by tab normoxin BD after food and freego powder cap vsl 3 at night. Sir plz.. Suggest me the best cz am still in same symptoms......