Barium Enema

A barium enema is a fluoroscopic exam that helps physicians evaluate and diagnose problems within the large bowel or colon. The patient is often quite nervous before the exam, but if the procedure is done properly, barium enemas should not be something to stress about.
Barium enemas are used to help diagnose and find cancers of the colon, various inflammatory conditions such as diverticulitis, and for discovering polyps. A colonoscopy is an alternative for a barium enema and is considered to be a more accurate test. However, a colonoscopy is more expensive than a barium enema.
Patient preparation is very important for this exam. The day before the exam you will be asked not to eat, and to only drink clear liquids like juice, tea, black coffee, cola, or broth and to avoid dairy products. After midnight you should take



	Barium Barium is the 56th element in the modern periodic table. . Its symbol is .... periodic table. Barium is one of the alkaline earth metals. Its .... (556 2 )

	Alkiline Earth Metals The ratios of positive ions of calcium, strontium, and barium react with negative oxalate ions to produce compounds. The alkaline .... (479 2 )

	The Gravimetric Determination of Sulfate .... equation. The second part of this lab dealt with analyzing how much sulfate was in the barium sulfate and then calculation of errors. .... (1417 6 )

	Chemistry Lab . 1 plastic wash bottle with distilled water 0.1M barium nitrate, Ba(NO3)2 0.1M sodium sulfate, Na2SO4 0.1M aluminum sulfate, Al2(SO4)3 0.1M magnesium nitrate .... (319 1 )

	Cat Scans .... 6 hours before the exam. A contrast medium is a special dye called dilute barium; which is given intravenously. When a chest CT .... (592 2 )

After the procedure the patient may go home. It is common for the patient to pass white barium for a few days after the procedure. The patient should drink lots of fluids to help get rid of the barium. A mild laxative may also be taken to help clear the barium. Rarely a patient may see some blood in the stool, which is caused by the inflated balloon. If the patient has any other complications they should call their physician.

Before the procedure begins, the radiologists or technologists will discuss details of the examination and can review rare contradictions. The patient is asked to remove all clothing and to put on a gown. The technologist then positions the patient on the x-ray table for a preliminary or scout film. This film is to ensure that the patient is cleaned out enough for the barium enema p

Some topics in this essay:
Radiology, X Ray, Medical Imaging, Constipation, Diverticulitis, Polyps, Radiography, Colon,

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PROFESSIONAL ESSAYS:

Experiment on Changing Temperature Effect of Temperature on .... 9. The experimental value of t1/2 is consistent with the accepted value of 2.552 for the half-life of barium-137. 10. After 25 minutes .... (1551 6 )

COLON CANCER: ETIOLOGY, SYMPTOMS, DIAGNOSIS, AND TREATMENT .... immune complexes (IC) in serum have been detected by radioimmune assay and they could serve as early markers of colon cancer (2). The barium enema technique is .... (6673 27 )

Physicists Lise Meitner .... if it was a much lighter radioactive element. Strassman and Hahn identified it as barium. This was, as Hahn wrote to Meitner, "a .... (1834 7 )

Physicist Lise Meitner .... if it was a much lighter radioactive element. Strassman and Hahn identified it as barium. This was, as Hahn wrote to Meitner, "a .... (1845 7 )

The Titration of Milk of Magnesia .... Barium hydroxide octahydrate is poisonous if swallowed, is harmful if inhaled, and may cause severe irritation or burns to the skin and eyes (Safety, 2005). .... (664 3 )

Producing Synthetic Cocaine Introduction .... Neutralize the yellow solution to litmus by adding small portions of barium carbonate. Filter off the barium sulfate that precipitates. .... (3041 12 )

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