I've been going to a GI .He hasnt mentioned breathalyzer test.I'll mention it to him.
I had an upper GI with S/B,scan of large intestine,x rays and colonoscopy.
I have been eating yogart.
a couple other symptoms I'm having,sometimes I feel something contracting,not sure what though,I feel it both in the back and front and I urinate frequently.
what kind of probiotics do I need to take?