The catheter tube is a long, thin tube which is inserted into the rectum, delivering water deep into the bowel. It can be safely inserted up to 30cm inside the colon, and if lubricated, this is easy to do and painless.
The catheter tube is a long, thin tube which is inserted into the rectum, delivering water deep into the bowel. It can be safely inserted up to 30cm inside the colon, and if lubricated, this is easy to do and painless.