Barium sulfate is a radiopaque agent. Radiopaque agents are using to help diagnose certain medical problems. Since radiopaque agents are opaque to - block x-rays, the areas of the body in which they are localized will appear white on the x-ray film. This creates the needed distinction, or contrast, between one organ and other tissues. The contrast will help the family doctor see any special conditions that may exist in that organ or part of the body.
Barium sulfate is taken by mouth or given rectally by enema. If taken by mouth, it makes the esophagus, the stomach andthe small intestine opaque to the x-rays so that they can be "photographed". If it is given by enema, the colon andthe small intestine can be seen and photographed by x-rays.
The dose of barium sulfate will be various for various diseaseds and depends on the type of test. The strength of the suspension and tablet is determined by how much barium they contain. Different tests will require a various strength and amount of suspension - some may require the tablet form, depending on the age of the patient, the contrast needed and the x-ray equipment using.
Barium sulfate is to be using only by or under the direct supervision of a family doctor.