What Is Bowel Infection I Have A Bowel Infection Please Help?

I have a bowel infection please help? - what is bowel infection

I went to the doc now has an intestinal infection, which I am by something that you have been eating caused me to antibiotics and painkillers, but I have my life in the worst pain. bareley i can move without pain. I am sleeping pills or something and tell me? or something else?
also if you see some improvements should be