Chat room on enamas
If you wonder whether using an enema is okay for you, ask your doctor.People who need to avoid or minimize straining when having a bowel movement use mineral oil, liquid petroleum or castor oil enemas.
Although saline enemas are generally safe, water and electrolyte disturbances can occur particularly among people younger than 18 or older than 65 years with gastrointestinal motility disorders, heart disease or renal failure, according to research published in "Alimentary Pharmacology and Therapeutics" in July 2007.Once the barium is in the body it coats the lining of the organs.It shows up cancer as an irregular outline extending out from the wall of the affected part of the body. Barium enema looks at the large bowel (colon) and back passgae (rectum). The day before your test, you take laxatives to help you empty the bowel.The solution travels through the rectum and colon, coating the organs.After the solution has been given, air is released through the tube to help the colon expand and make it easier for the doctor to see abnormal growths.Most of the liquid barium drains back into the tube and is removed. If this happens, you shouldn't drive until your eyesight has returned to normal.
During the test, you may have an injection of a drug to help relax the bowel. You may not have the injection if you have glaucoma (increased pressure in the eye), or heart problems.
Barium is a white liquid that shows up clearly on an x-ray.
It can show the outline of the food pipe (oesophagus), stomach and bowel.
A series of X-rays are then taken to reveal images of the colon and rectum.
The X-rays may help the doctor detect polyps and other suspicious tissues that may need to be looked at more closely or removed in a colonoscopy.
The type of enema you need depends on your circumstances and the recommendation of your doctor.