Hello
I really appreciate your concern
Blood in stool is a matter of concern, excess blood loss can lead to anaemia or you may require iron infusion or
blood transfusion.
at the outset I would like further information for better assessment of the condition
Since how long you a refund having these symptoms
what all medicines you have taken
If you can upload me the endoscopy report?
If I were your treating doctor I would have advised you for life style modifications and certain drugs which help in IBS like chordiazepoxide, and dietary fibre supplements
you should avoid stress and anxiety
you should take healthy and well balanced food of largely of fruits and vegetables
Pain below the left lower cage might be related to
hyperacidity in stomach so you can take
pantoprazole or
ranitidine group of drugs with antacids for 5 to 7 days
Hope this answers your question
Please do let me know if you have any more doubts I will be happy to help you
Best wishes