I recently wrote saying I was going to have a colonoscopy but when I got my letter from consultant he's opted for a sigmoidoscopy instead. Has anyone had one before . From what I gather it's pretty similar to Colonoscopy just don't go up as far? Mri showed endometriosis on bowel and have bleeding out back passage every so often sorry tmi but it literally is just dripping out and fills the toilet bowl.
Any advice and info is appreciated as not looking forward to the bowel prep.